Complete User agents list and strings

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COMPLETE USER AGENTS LIST STRINGS

COMPLETE LIST OF USER AGENTS STRING

String	Description
!Susie (http://www.sync2it.com/susie)	Sync2It bookmark management & clustering engine
<a href='http://www.unchaos.com/'> UnChaos </a> From Chaos To Order Hybrid Web Search Engine.(vadim_gonchar@unchaos.com)	UnCHAOS search robot
<a href='http://www.unchaos.com/'> UnChaos Bot Hybrid Web Search Engine. </a> (vadim_gonchar@unchaos.com)	UnCHAOS search robot
<b> UnChaosBot From Chaos To Order UnChaos Hybrid Web Search Engine at www.unchaos.com </b> (info@unchaos.com)	UnCHAOS search robot
<http://www.sygol.com/> http://www.sygol.com	Sygol Search (Italy) robot
( Robots.txt Validator http://www.searchengineworld.com/cgi-bin/robotcheck.cgi )	SearchEngineWorld's robots.txt validator
(DreamPassport/3.0; isao/MyDiGiRabi)	DreamCast DreamPassport browser
(Privoxy/1.0)	Privoxy web proxy
*/Nutch-0.9-dev	Unknown Yahoo robot
+SitiDi.net/SitiDiBot/1.0 (+Have Good Day)	SitiDi.net search (Germany) robot
-DIE-KRAEHE- META-SEARCH-ENGINE/1.1 http://www.die-kraehe.de	Die Kraehe Meta-Search-Engine (Germany) link checking
123spider-Bot (Version: 1.02, powered by www.123spider.de	123spider.de (Germany) web directory link checking
192.comAgent	192.com - UK web directory
1st ZipCommander (Net) - http://www.zipcommander.com/	1st ZipCommander Net - IE based browser
2Bone_LinkChecker/1.0 libwww-perl/5.64	2Bone online link checker
4anything.com LinkChecker v2.0	4Anything robot
8484 Boston Project v 1.0	Unknown guestbook spamming or harvesting tool from diff. IPs
:robot/1.0 (linux) ( admin e-mail: undefined http://www.neofonie.de/loesungen/search/robot.html )	neofonie search robot Germany
A-Online Search	A-Online.at robot - now Jet2Web Search
A1 Keyword Research/1.0.2 (+http://www.micro-sys.dk/products/keyword-research/) miggibot/2007.03.27	A1 Keyword Research - search engine and keyword optimization software
A1 Sitemap Generator/1.0 (+http://www.micro-sys.dk/products/sitemap-generator/) miggibot/2006.01.24	MiggiBot website crawler engine - A1 Sitemap Generator
aardvark-crawler	Aardvark web crawler for Sun's Blog recommendations
AbachoBOT	Abacho / Crawler.de robot
AbachoBOT (Mozilla compatible)	Abacho / Crawler.de robot
ABCdatos BotLink/5.xx.xxx#BBL	ABCdatos - Castilian program & tutorial directory
Aberja Checkomat	Aberja Hybridsuchmaschine (Germany) link checking
abot/0.1 (abot; http://www.abot.com; abot@abot.com)	Nameprotect copyright search robot (24.177.134.x)
About/0.1libwww-perl/5.47	About robot
Accelatech RSSCrawler/0.4	Accela Technology RSS feed crawler
accoona	Accoona Search robot
Accoona-AI-Agent/1.1.1 (crawler at accoona dot com)	Accoona Search robot
Accoona-AI-Agent/1.1.2 (aicrawler at accoonabot dot com)	Accoona Search robot
Ace Explorer	Ace Explorer - IE based browser
Ack (http://www.ackerm.com/)	Ackerm search robot
AcoiRobot	Acoi picture finder robot
Acoon Robot v1.50.001	Acoon.de search (Germany) robot
Acoon Robot v1.52 (http://www.acoon.de)	Acoon.de search (Germany) robot
Acoon-Robot 4.0.x.[xx] (http://www.acoon.de)	Acoon.de search (Germany) robot
Acoon-Robot v3.xx (http://www.acoon.de and http://www.acoon.com)	Acoon.de search (Germany) robot
Acorn/Nutch-0.9 (Non-Profit Search Engine; acorn.isara.org; acorn at isara dot org)	Acorn Search Project
ActiveBookmark 1.x	LibMaster.com Active Bookmark HTML page creator
Activeworlds	Activeworlds 3D homepage browser
ActiveWorlds/3.xx (xxx)	Activeworlds 3D homepage browser
Ad Muncher v4.xx.x	Ad Muncher - banner killer
Ad Muncher v4x Build xxxxx	Ad Muncher - banner killer
Adaxas Spider (http://www.adaxas.net/)	website directory adaxas link checking
Advanced Browser (http://www.avantbrowser.com)	Avant Browser - IE based browser
AESOP_com_SpiderMan	Aesop robot
agadine/1.x.x (+http://www.agada.de)	Agada search (Germany) robot
Agent-SharewarePlazaFileCheckBot/2.0+(+http://www.SharewarePlaza.com)	SharewarePlaza link checking
AgentName/0.1 libwww-perl/5.48	Linkomatic submission verifier
AIBOT/2.1 By +(www.21seek.com A Real artificial intelligence search engine China)	21seek.com (China) robot (218.17.90.xxx)
AideRSS/1.0 (aiderss.com)	AideRss - Postrank RSS and Blog filtering
aipbot/1.0 (aipbot; http://www.aipbot.com; aipbot@aipbot.com)	Nameprotect copyright search robot (24.177.134.x)
aipbot/2-beta (aipbot dev; http://aipbot.com; aipbot@aipbot.com)	Nameprotect copyright search robot (24.177.134.x)
Akregator/1.2.9; librss/remnants	Akregator news feed reader for KDE
Aladin/3.324	Aladin robot
Alcatel-BG3/1.0 UP.Browser/5.0.3.1.2	Phone.com UP.Browser for mobiles on Alcatel cellphone
Aleksika Spider/1.0 (+http://www.aleksika.com/)	Aleksika Danmark - Search engine optimization spider
AlertInfo 2.0 (Powered by Newsbrain)	Alertinfo - French version of Feedreader 3.xx
AlkalineBOT/1.3	Vestris robot
AlkalineBOT/1.4 (1.4.0326.0 RTM)	Vestris robot
Allesklar/0.1 libwww-perl/5.46	Allesklar.de robot
Alligator 1.31 (www.nearsoftware.com)	Alligator download manager
Allrati/1.1 (+)	Unknown robot from Allrati.com
AltaVista Intranet V2.0 AVS EVAL search@freeit.com	Altavista robot
AltaVista Intranet V2.0 Compaq Altavista Eval sveand@altavista.net	Altavista robot
AltaVista Intranet V2.0 evreka.com crawler@evreka.com	Altavista robot
AltaVista V2.0B crawler@evreka.com	Altavista robot
AmfibiBOT	Amfibi Search robot
Amfibibot/0.06 (Amfibi Web Search; http://www.amfibi.com; agent@amfibi.com)	Amfibi Search robot
Amfibibot/0.07 (Amfibi Robot; http://www.amfibi.com; agent@amfibi.com)	Amfibi Search robot
amibot	amibot - Amidalla search engine robot (62.241.33.xx)
Amiga-AWeb/3.4.167SE	AWeb Amiga browser
AmigaVoyager/3.4.4 (MorphOS/PPC native)	Voyager - Amiga browser
AmiTCP Miami (AmigaOS 2.04)	Amiga Miami TCP Stack
Amoi 8512/R21.0 NF-Browser/3.3	NF embedded browser on Amois Skypephone
amzn_assoc	Amazon.com robot for checking their affiliate sites
AnnoMille spider 0.1 alpha - http://www.annomille.it	Annomille Italian historical oriented robot
annotate_google; http://ponderer.org/download/annotate_google.user.js	annotate Google - Firefox extension for annotating Google search results
Anonymized by ProxyOS: http://www.megaproxy.com	Megaproxy user
Anonymizer/1.1	faked user agent
AnswerBus (http://www.answerbus.com/)	AnswerBus natural language search using COLLATE technology
AnswerChase PROve x.0	AnswerChase search tool
AnswerChase x.0	AnswerChase search tool
ANTFresco/x.xx	ANT Fresco Browser
antibot-V1.1.5/i586-linux-2.2	Antibot (discontinued) robot
AnzwersCrawl/2.0 (anzwerscrawl@anzwers.com.au;Engine)	Anzwers (Yahoo) Australia robot
Apexoo Spider 1.x	Apexoo Search spider
Aplix HTTP/1.0.1	JavaOS app. for SEGA Saturn Internet and Sanyo Internet-TV
Aplix_SANYO_browser/1.x (Japanese)	JavaOS app. for Sanyo Internet-TV
Aplix_SEGASATURN_browser/1.x (Japanese)	JavaOS app. for SEGA Saturn Internet
Aport	Aport robot
appie 1.1 (www.walhello.com)	Walhello Internet Search robot
Apple iPhone v1.1.4 CoreMedia v1.0.0.4A102	CoreMedia player on Apple iPhone
Apple-PubSub/65.1.1	PubSub - Mac OS X utility for managing RSS/Atom subscriptions via the PubSub framework
ArabyBot (compatible; Mozilla/5.0; GoogleBot; FAST Crawler 6.4; http://www.araby.com;)	Araby search - Arabia
ArachBot	Covac Arachnid Web Crawler
Arachnoidea (arachnoidea@euroseek.com)	Euroseek spider
aranhabot	Amazon.com robot for checking their affiliate sites
ArchitextSpider	Excite spider
archive.org_bot	Heritrix - The Internet Archive's open-source crawler (207.241.225.2xx)
Argus/1.1 (Nutch; http://www.simpy.com/bot.html; feedback at simpy dot com)	Simpy Bookmarklet crawler (69.55.233.xx)
Arikus_Spider	Arikus inContext search engine software
Arquivo-web-crawler (compatible; heritrix/1.12.1 +http://arquivo-web.fccn.pt)	Tomba project: the Portuguese web archive
ASAHA Search Engine Turkey V.001 (http://www.asaha.com/)	Asaha search robot (Turkey)
Asahina-Antenna/1.x	ASAHINA Antenna information detecting agent
Asahina-Antenna/1.x (libhina.pl/x.x ; libtime.pl/x.x)	ASAHINA Antenna information detecting agent
ask.24x.info	Ask 24x Info robot
AskAboutOil/0.06-rcp (Nutch; http://www.nutch.org/docs/en/bot.html; nutch-agent@askaboutoil.com)	Ask About Oil - Petroleum related search (24.227.212.xxx) using Nutch
asked/Nutch-0.8 (web crawler; http://asked.jp; epicurus at gmail dot com)	askEd! / Inferret search (Japan) robot using Nutch
ASPSeek/1.2.5	ASPSeek search engine software -Yahoo-Inc. / Telecom Canada robot
ASPseek/1.2.9d	Swsoft.net robot using Aspseek
ASPSeek/1.2.x	ASPSeek search engine software
ASPSeek/1.2.xa	ASPSeek search engine software
ASPseek/1.2.xx	ASPSeek search engine software
ASPSeek/1.2.xxpre	ASPSeek search engine software
ASSORT/0.10	Associative Sort robot
asterias/2.0	Singingfish media spider (64.12.186.2xx) via AOL search
AtlocalBot/1.1 +(http://www.atlocal.com/local-web-site-owner.html)	Atlocal local business search robot
Atomic_Email_Hunter/4.0	Atomic Email Hunter email extracing and harvesting
Atomz/1.0	Atomz robot
atSpider/1.0	atSpider (ceased) email harvester / spambot
Attentio/Nutch-0.9-dev (Attentio's beta blog crawler; www.attentio.com; info@attentio.com)	Attentio social media monitoring and analysing
AU-MIC/2.0 MMP/2.0	Samsung SPH-A660 phone with Sprint software
AUDIOVOX-SMT5600	Audiovox SMT5600 (AT&T) Smartphone mobile phone browser
augurfind	Augurnet Swiss (was www.augurnet.ch) search robot
augurnfind V-1.x	Augurnet Swiss (was www.augurnet.ch) search robot
autoemailspider	Auto Email Pro Email harvester
autohttp	Linkscan tool from Elsop
autowebdir 1.1 (www.autowebdir.com)	Autowebdir - The Automatically Generated Web Directory
AV Fetch 1.0	Altavista robot ??
Avant Browser (http://www.avantbrowser.com)	Avant Browser - IE based browser
AVSearch-1.0(peter.turney@nrc.ca)	National Research Council Canada robot
AVSearch-2.0-fusionIdx-14-CompetitorWebSites	Unknown robot from 205.203.108.xx (telerate.com)
AVSearch-3.0(AltaVista/AVC)	Altavista robot
AWeb	AWeb Amiga browser
axadine/ (Axadine Crawler; http://www.axada.de/; )	Axada search Germany robot
AxmoRobot - Crawling your site for better indexing on www.axmo.com search engine.	Axmo search robot
Azureus 2.x.x.x	Azureus Java BitTorrent Client
BabalooSpider/1.3 (BabalooSpider; http://www.babaloo.si; spider@babaloo.si)	Babaloo search robot (Slovenia)
BaboomBot/1.x.x (+http://www.baboom.us)	BaBoom Web Portal (ODP) robot (66.98.254.xx)
BackStreet Browser 3.x	BackStreet Browser - Offline browser / website downloader
BaiduImagespider+(+http://www.baidu.jp/search/s308.html)	Baidu search (Japan) image crawler
BaiDuSpider	Baidu spidering engine - used by diff. IPs
Baiduspider+(+http://help.baidu.jp/system/05.html)	Baidu spidering engine - used by diff. IPs
Baiduspider+(+http://www.baidu.com/search/spider.htm)	Baidu spidering engine - used by diff. IPs
Baiduspider+(+http://www.baidu.com/search/spider_jp.html)	Baidu search (Japan) crawler
Balihoo/Nutch-1.0-dev (Crawler for Balihoo.com search engine - obeys robots.txt and robots meta tags ; http://balihoo.com/index.aspx; robot at balihoo dot com)	Balihoo - Vertical search engine crawler (beta)
BanBots/1.2 (spider@banbots.com)	Project BanBots Perl script robot
Barca/2.0.xxxx	Barca Pro email & PIM software
BarcaPro/1.4.xxxx	Barca Pro email & PIM software
BarraHomeCrawler (albertof@barrahome.org)	Barrahome crawler
bCentral Billing Post-Process	Unknown user agent from Microsoft
bdcindexer_2.6.2 (research@bdc)	Business.com robot
BDFetch	Brandimensions Brand Protection robot
BDNcentral Crawler v2.3 [en] (http://www.bdncentral.com/robot.html) (X11; I; Linux 2.0.44 i686)	Bdncentral Sitesearch robot
BeamMachine/0.5 (dead link remover of www.beammachine.net)	beammachine web directory (Germany) link checking
beautybot/1.0 (+http://www.uchoose.de/crawler/beautybot/)	Beauty robot for Cosmoty - German beauty and wellness search
BebopBot/2.5.1 ( crawler http://www.apassion4jazz.net/bebopbot.html )	A Passion for Jazz music related search robot
BeebwareDirectory/v0.01	LinkcheckerBeepware (site is down) web directory link checking
Big Brother (http://pauillac.inria.fr/~fpottier/)	Big Brother link checking tool
Big Fish v1.0	GoonGee.com link popularity checking
BigBrother/1.6e	BB4 network monitoring
BigCliqueBOT/1.03-dev (bigclicbot; http://www.bigclique.com; bot@bigclique.com)	BigClique Search robot
BIGLOTRON (Beta 2;GNU/Linux)	Biglotron search (France) robot
Bigsearch.ca/Nutch-x.x-dev (Bigsearch.ca Internet Spider; http://www.bigsearch.ca/; info@enhancededge.com)	Bigsearch.ca search robot
Bilbo/2.3b-UNIX	Bilbo - web frontend for the Nessus Security Scanner
BilgiBetaBot/0.8-dev (bilgi.com (Beta) ; http://lucene.apache.org/nutch/bot.html; nutch-agent@lucene.apache.org)	Bilgi.com (Beta) search robot - Turkey
BilgiBot/1.0(beta) (http://www.bilgi.com/; bilgi at bilgi dot com)	Bilgi.com (Beta) search robot - Turkey
billbot wjj@cs.cmu.edu	Carnegie Mellon School robot/link checking ?
Bitacle bot/1.1	Bitacle Blog Search Archive robot
Bitacle Robot (V:1.0;) (http://www.bitacle.com)	Bitacle Blog Search Archive robot
Biyubi/x.x (Sistema Fenix; G11; Familia Toledo; es-mx)	Biyubi Navigator - Mexican browser for Fenix OS
BlackBerry7520/4.0.0 Profile/MIDP-2.0 Configuration/CLDC-1.1 UP.Browser/5.0.3.3 UP.Link/5.1.2.12 (Google WAP Proxy/1.0)	Blackberry Wireless Internet browser via Google WAP Proxy
BlackWidow	FS Consulting (was www.fsconsult.net) Black Widow web crawler
BlackWidow	BlackWidow web site scanner / downloading tool
Blaiz-Bee/1.0 (+http://www.blaiz.net)	Blaiz Enterprises RawGrunt search
Blaiz-Bee/2.00.8222 (BE Internet Search Engine http://www.rawgrunt.com)	Blaiz Enterprises RawGrunt search
Blaiz-Bee/2.00.xxxx (+http://www.blaiz.net)	Blaiz Enterprises RawGrunt search
BlitzBOT@tricus.net	Blitzsuche Germany robot
BlitzBOT@tricus.net (Mozilla compatible)	Blitzsuche Germany robot
BlockNote.Net	BlockNote web page editor
BlogBot/1.x	blogdex robot from MIT.edu
BlogBridge 2.13 (http://www.blogbridge.com/)	BlogBridge RSS reader
Bloglines Title Fetch/1.0 (http://www.bloglines.com)	Bloglines article search
Bloglines-Images/0.1 (http://www.bloglines.com)	Bloglines graphics crawler
Bloglines/3.1 (http://www.bloglines.com)	Bloglines news crawler
BlogMap (http://www.feedmap.net)	FeedMap / BlogMap geo coding service
Blogpulse (info@blogpulse.com)	Intelliseek's BlogPulse blog search
BlogPulseLive (support@blogpulse.com)	Intelliseek's BlogPulse blog search
BlogSearch/1.x +http://www.icerocket.com/	IceRocket Web search robot
blogsearchbot-pumpkin-3	Art of Computing blog search project
BlogsNowBot, V 2.01 (+http://www.blogsnow.com/)	BlogsNow realtime link tracker robot
BlogVibeBot-v1.1 (spider@blogvibe.nl)	BlogVipe news and Blog crawler (Netherlands)
blogWatcher_Spider/0.1 (http://www.lr.pi.titech.ac.jp/blogWatcher/)	blogWatcher robot from Okumura Group Tokyo (131.112.182.xxx)
BlogzIce/1.0 (+http://icerocket.com; rhodes@icerocket.com)	IceRocket Web search robot
BlogzIce/1.0 +http://www.icerocket.com/	IceRocket Web search robot
BloobyBot	Blooby search (beta) robot
Bloodhound/Nutch-0.9 (Testing Crawler for Research - obeys robots.txt and robots meta tags ; http://balihoo.com/index.aspx; robot at balihoo dot com)	Balihoo - Search Engine for Advertising Media
bluefish 0.6 HTML editor	Bluefish HTML-editor for Linux
BMCLIENT	Part of ButtMan remote access tool
BMLAUNCHER	Bookmark Express bookmark manager
Bobby/4.0.x RPT-HTTPClient/0.3-3E	Bobby web accessibility desktop testing tool
boitho.com-dc/0.xx (http://www.boitho.com/dcbot.html)	Boitho search (Norway) robot via 80.202.212.xx / 80.80.111.xx
boitho.com-robot/1.x	Boitho search (Norway) robot via 80.202.212.xx / 80.80.111.xx
boitho.com-robot/1.x (http://www.boitho.com/bot.html)	Boitho search (Norway) robot via 80.202.212.xx / 80.80.111.xx
Bookdog/x.x	Bookdog - Mac bookmark manager
Bookmark Buddy bookmark checker (http://www.bookmarkbuddy.net/)	Bookmark Buddy - favorite bookmark manager
Bookmark Renewal Check Agent [http://www.bookmark.ne.jp/]	Favourites managing program
Bookmark Renewal Check Agent [http://www.bookmark.ne.jp/] (Version 2.0beta)	Favourites managing program
BookmarkBase(2/;http://bookmarkbase.com)	Bookmark Base bookmark manager
Bot mailto:craftbot@yahoo.com	cybercity.fr user robot / faked user agent ?
BPImageWalker/2.0 (www.bdbrandprotect.com)	BD-Brandprotect copyright infringement crawler
BravoBrian bstop.bravobrian.it	BravoBrian bSTOP parental control
BravoBrian SpiderEngine MarcoPolo	Robot for BravoBrian bSTOP
BrightCrawler (http://www.brightcloud.com/brightcrawler.asp)	BrightCloud web filtering for classifying websites
BruinBot (+http://webarchive.cs.ucla.edu/bruinbot.html)	Webarchive Project Bruinbot crawler
BSDSeek/1.0	Inktomi (Hotbot-Lycos NBCi) robot
BStop.BravoBrian.it Agent Detector	BravoBrian bSTOP parental control
BTbot/0.x (+http://www.btbot.com/btbot.html)	BitTorrent Search Engine btbot robot
BTWebClient/180B(9704)	µTorrent BitTorrent Client
BuildCMS crawler (http://www.buildcms.com/crawler)	BuildCMS crawler - market monitoring project of BuildCMS
Bulkfeeds/r1752 (http://bulkfeeds.net/)	Bulkfeeds: RSS directory link checking
BullsEye	BullsEye/Intelliseek robot
bumblebee@relevare.com	Relevare Portal software robot
BunnySlippers	Microsoft server information robot (see link)
BurstFindCrawler/1.1 (crawler.burstfind.com; http://crawler.burstfind.com; crawler@burstfind.com)	BurstFind search crawler (64.34.172.xx)
Buscaplus Robi/1.0 (http://www.buscaplus.com/robi/)	Buscaplus (Spain) robot
BW-C-2.0	Logitech Desktop Managers (LDM) Backweb (BW) update check
bwh3_user_agent	Basic Web Hacking 3 fake user-agent from Hellbound Hackers challenges
Cabot/Nutch-0.9 (Amfibi's web-crawling robot; http://www.amfibi.com/cabot/; agent@amfibi.com)	Amfibi Search robot
Cabot/Nutch-1.0-dev (Amfibi's web-crawling robot; http://www.amfibi.com/cabot/; agent@amfibi.com)	Amfibi Search robot
CamelHttpStream/1.0	Evolution integrated mail solution Camel TCP stream class
Cancer Information and Support International;	Some user agent
carleson/1.0	Cosmix project crawler (204.14.48.x / 38.113.234.xxx)
Carnegie_Mellon_University_Research_WebBOT-->PLEASE READ-->http://www.andrew.cmu.edu/~brgordon/webbot/index.html http://www.andrew.cmu.edu/~brgordon/webbot/index.html	Carnegie Mellon University WebBOT
Carnegie_Mellon_University_WebCrawler http://www.andrew.cmu.edu/~brgordon/webbot/index.html	Carnegie Mellon University WebBOT
Catall Spider	Catall.de search & web directory (Germany)
CazoodleBot/CazoodleBot-0.1 (CazoodleBot Crawler; http://www.cazoodle.com/cazoodlebot; cazoodlebot@cazoodle.com)	UIUCs Cazoodle search based on MetaQuerier
CCBot/1.0 (+http://www.commoncrawl.org/bot.html)	CommonCrawl Foundation search crawler
ccubee/x.x	Empyreum Ccubee (Czech) search engine solution
CDR/1.7.1 Simulator/0.7(+http://timewe.net) Profile/MIDP-1.0 Configuration/CLDC-1.0	Timewe mobile browser (WAP) simulator (Japan)
CE-Preload	Cisco Content Engine
CentiverseBot	Nordic semantic search engine
CentiverseBot - investigator	Nordic semantic search engine
CentiverseBot/3.0 (http://www.centiverse-project.net)	Nordic semantic search engine
Ceramic Tile Installation Guide (http://www.floorstransformed.com)	Floortransformed.com robot (link ckecking ??)
CERN-LineMode/2.15	CERN Line Mode Browser
cfetch/1.0	Cosmix project crawler (204.14.48.x / 38.113.234.xxx)
CFNetwork/x.x	MaxOS X CoreFoundation CFNetwork API
cg-eye interactive	cg-eye CGI checker
Charon/1.x (Amiga)	Charon Amiga download manager
Chat Catcher/1.0	Chat Catcher blog monitoring robot
Checkbot/1.xx LWP/5.xx	Checkbot link validation
CheckLinks/1.x.x	Checklinks - Perl link checker
CheckUrl	NTL user agent
CheckWeb	CheckWeb link validation
Chilkat/1.0.0 (+http://www.chilkatsoft.com/ChilkatHttpUA.asp)	Chilkat HTTP component user-agent
China Local Browse 2.6	Unknown spam bot from telekom.com.my (218.111.83.xxx)
Chitika ContentHit 1.0	Chitika Inc. Blog advertising
ChristCRAWLER 2.0	Christcentral.com Christcrawler (was www.christcrawler.com)
CHttpClient by Open Text Corporation	CHttpClient - C++ class using WinInet
CipinetBot (http://www.cipinet.com/bot.html)	CipinetBot -Cipinet Search Engine Web Crawler
Cityreview Robot (+http://www.cityreview.org/crawler/)	Cityreview regional search (Germany) link checking
CJ Spider/	Commision Junction link checking spider
CJB.NET Proxy	CJB Net anonymous socks proxy service (216.194.70.x)
ClariaBot/1.0	Claria (ex Gator) SearchScout robot (64.152.73.xx)
Claymont.com	Claymont Search robot
CloakDetect/0.9 (+http://fulltext.seznam.cz/)	Seznam Search (Czech Republic) robot
Clushbot/2.x (+http://www.clush.com/bot.html)	Clush clustered search robot
Clushbot/3.x-BinaryFury (+http://www.clush.com/bot.html)	Clush clustered search robot
Clushbot/3.xx-Ajax (+http://www.clush.com/bot.html)	Clush clustered search robot
Clushbot/3.xx-Hector (+http://www.clush.com/bot.html)	Clush clustered search robot
Clushbot/3.xx-Peleus (+http://www.clush.com/bot.html)	Clush clustered search robot
COAST WebMaster Pro/4.x.x.xx (Windows NT)	COAST Webmaster - Web management and maintenance software
CoBITSProbe	Proposed Content-Based Image Tracking System (CoBITS) P2P crawler
Cocoal.icio.us/1.0 (v36) (Mac OS X; http://www.scifihifi.com/cocoalicious)	Cocoa del.icio.us (social bookmarks manager) client for Mac OS X
Cogentbot/1.X (+http://www.cogentsoftwaresolutions.com/bot.html)	Cogent Search Bot from Cogent Software Solutions for unknown purposes
ColdFusion	Cold Fusion server used by various IPs i.e.: - NetWORLD web catalogue link checking
ColdFusion (BookmarkTracker.com)	Cold Fusion server used by Bookmark Tracker - online favourites managment
collage.cgi/1.xx	WebCollage Syndicator graphics crawler/collector
combine/0.0	Combine harvesting & indexing robot
Combine/2.0 http://combine.it.lth.se/	Combine harvesting & indexing robot
Combine/3 http://combine.it.lth.se/	Combine harvesting & indexing robot
Combine/x.0	Combine harvesting & indexing robot
cometrics-bot, http://www.cometrics.de	cometrics Web Content Mining solution - Germany
Commerce Browser Center	Wildsoft Germany (closed) Internet client system user-agent (was www.oskarweb.de)
complex_network_group/Nutch-0.9-dev (discovering the structure of the world-wide-web; http://cantor.ee.ucla.edu/~networks/crawl; nimakhaj@gmail.com)	UCLA Complex Networks Groups Complex Network Analysis
Computer_and_Automation_Research_Institute_Crawler crawler@ilab.sztaki.hu	Hungarian Academy of Sciences data mining search
Comrite/0.7.1 (Nutch; http://lucene.apache.org/nutch/bot.html; nutch-agent@lucene.apache.org)	ComRite Chinese Search Engine for Oversea Web Sites (69.248.26.xx)
Contact	unknown
ContactBot/0.2	Probably E-Mail harvesting robot - same as LMQueueBot
ContentSmartz	ContentSmartz e-mail harvesting tools
contype	Internet Explorer versions 4.x and 5 plugin content
Convera Internet Spider V6.x	Converas RetrievalWare Internet Spider (63.241.61.x)
ConveraCrawler/0.2	Converas RetrievalWare Internet Spider (63.241.61.x)
ConveraCrawler/0.9d (+http://www.authoritativeweb.com/crawl)	Converas RetrievalWare Internet Spider (63.241.61.x)
ConveraMultiMediaCrawler/0.1 (+http://www.authoritativeweb.com/crawl)	Converas RetrievalWare Internet Spider (63.241.61.x)
CoolBot	Suchmaschine21 (Germany) robot
CoralWebPrx/0.1.1x (See http://coralcdn.org/)	Coral Content Distribution Network
cosmos/0.8_(robot@xyleme.com)	Xyleme SA France robot
cosmos/0.9_(robot@xyleme.com)	Xyleme SA France robot
CoteoNutchCrawler/Nutch-0.9 (info [at] coteo [dot] com)	Coteo.com - local French directory link checking
CougarSearch/0.x (+http://www.cougarsearch.com/faq.shtml)	Cougarsearch.com robot
Covac TexAs Arachbot	Covac Arachnid Web Crawler
CoverScout%203/3.0.1 CFNetwork/339.5 Darwin/9.5.0 (i386) (iMac5,1)	CoverScout for iTunes - CD cover search tool
Cowbot-0.1 (NHN Corp. / +82-2-3011-1954 / nhnbot@naver.com)	Naver Japan / Korea robot
Cowbot-0.1.x (NHN Corp. / +82-2-3011-1954 / nhnbot@naver.com)	Naver Japan / Korea robot
CrawlConvera0.1 (CrawlConvera@yahoo.com)	Converas RetrievalWare Internet Spider
Crawler	unknown robot via Level3.net
Crawler (cometsearch@cometsystems.com)	Cometsystems Comet Search robot via Findwhat (now Miva)
Crawler admin@crawler.de	Crawler.de / Abacho robot
Crawler V 0.2.x admin@crawler.de	Crawler.de / Abacho robot
crawler@alexa.com	Alexa crawler
CrawlerBoy Pinpoint.com	Pinpoint WAP search robot
Crawllybot/0.1 (Crawllybot; +http://www.crawlly.com; crawler@crawlly.com)	Crawlly Beta search - Germany (72.232.194.2xx)
CreativeCommons/0.06-dev (Nutch; http://www.nutch.org/docs/en/bot.html; nutch-agent@lists.sourceforge.net)	Creatice Commons using Nutch open source robot
CrocCrawler vx.3 [en] (http://www.croccrawler.com) (X11; I; Linux 2.0.44 i686)	Croccrawler robot
csci_b659/0.13	Web mining project from CSCI 659 (computer science course) at Indiana Univerity
CSE HTML Validator Professional (http://www.htmlvalidator.com/)	CSE HTML Validator for Windows
Cuam Ver0.050bx	Cuam - IE based browser
Cuasarbot/0.9b http://www.cuasar.com/spider_beta/	Cuasar (Spain) music / ringtone search spider
curl/7.10.x (i386-redhat-linux-gnu) libcurl/7.10.x OpenSSL/0.9.7a ipv6 zlib/1.1.4	Curl file transferring tool
curl/7.7.x (i386--freebsd4.3) libcurl 7.7.x (SSL 0.9.6) (ipv6 enabled)	Curl file transferring tool
curl/7.8 (i686-pc-linux-gnu) libcurl 7.8 (OpenSSL 0.9.6)	Curl file transferring tool
curl/7.9.x (win32) libcurl 7.9.x	Curl file transferring tool
CurryGuide SiteScan 1.1	CurryGuide UK link check robot
Custo x.x (www.netwu.com)	Custo web site spidering tool (link checking)
Custom Spider www.bisnisseek.com /1.0	Bisnisseek (was www.bisnisseek.com) robot
Cyberdog/2.0 (Macintosh; 68k)	Cyberdog Mac Browser (was www.cyberdog.org)
CyberPatrol SiteCat Webbot (http://www.cyberpatrol.com/cyberpatrolcrawler.asp)	CyberPatrol LLC robot for web filtering software
CyberSpyder Link Test/2.1.12 (admin@mspennyworth.com)	CyberSpyder Link Test software
CydralSpider/1.x (Cydral Web Image Search; http://www.cydral.com)	Cydral image & site search spider
CydralSpider/3.0 (Cydral Image Search; http://www.cydral.com)	Cydral image & site search spider
DA 3.5 (www.lidan.com)	Downloadaccelerator download manager
DA 4.0	Downloadaccelerator download manager
DA 4.0 (www.downloadaccelerator.com)	Downloadaccelerator download manager
DA 5.0	Downloadaccelerator download manager
DA 7.0	Downloadaccelerator download manager
DAP x.x	Download Accelerator Plus download manager
Dart Communications PowerTCP	PowerTCP ActiveX control tool
DataCha0s/2.0	Unknown bot from Kornet Korea (218.149.129.xxx) scans for Perl Awstats
DataCha0s/2.0	Unknown UA looking for Awstats Perl components
DataFountains/DMOZ Downloader	INFOMINE/iVia Scholary Internet Resource Collections robot
DataFountains/Dmoz Downloader (http://ivia.ucr.edu/useragents.shtml)	INFOMINE/iVia Scholary Internet Resource Collections robot
DataFountains/DMOZ Feature Vector Corpus Creator (http://ivia.ucr.edu/useragents.shtml)	INFOMINE/iVia Scholary Internet Resource Collections robot
DataparkSearch/4.47 (+http://dataparksearch.org/bot)	DataparkSearch open source search engine
DataparkSearch/4.xx (http://www.dataparksearch.org/)	DataparkSearch open source search engine
DataSpear/1.0 (Spider; http://www.dataspear.com/spider.html; spider@dataspear.com)	DataSpear Directory robot (24.109.29.xx)
DataSpearSpiderBot/0.2 (DataSpear Spider Bot; http://dssb.dataspear.com/bot.html; dssb@dataspear.com)	DataSpear Directory robot (24.109.29.xx)
DatenBot( http://www.sicher-durchs-netz.de/bot.html)	Sicher-durchs-Netz German security related search (62.75.220.xxx)
DaviesBot/1.7 (www.wholeweb.net)	Wholeweb robot
daypopbot/0.x	Daypop blog - weblog - online mag search spider
dbDig(http://www.prairielandconsulting.com)	dbDig search engine
DBrowse 1.4b	Some site scanning tool via diff. IPs i.e.: - wanweb.net (208.6.163.xxx) - cox.net (68.4.xxx.xxx)
DBrowse 1.4d	Some site scanning tool via diff. IPs i.e.: - pacbell.net (67.112.xxx.xxx)
DC-Sakura/x.xx	DC-Sakura download manager
dCSbot/1.1	unknown divine/Openmarket.com robot
DDD	some (website) downloading tool
dds explorer v1.0 beta	Unknown user agent
de.searchengine.comBot 1.2 (http://de.searchengine.com/spider)	Searchengine.com (Germany) submission checking / robot (84.73.57.xx)
DeadLinkCheck/0.4.0 libwww-perl/5.xx	DLC Perl HTTP link checking
Deep Link Calculator v1.0	Sootle Web Directory deep link checker
deepak-USC/ISI	deepak-USC/ISI robot from USC/Information Science Institute
DeepIndex	Deepindex robot
DeepIndex ( http://www.zetbot.com )	Zetbot search Belgium (213.41.128.xx) using Deepindex robot
DeepIndex (www.en.deepindex.com)	Deepindex robot
DeepIndexer.ca	Deepindex robot (via Paragon.net Canada)
del.icio.us-thumbnails/1.0 Mozilla/5.0 (compatible; Konqueror/3.4; FreeBSD) KHTML/3.4.2 (like Gecko)	del.icio.us picture robot for thumbnail preview via Yahoo
DeleGate/9.0.5-fix1	DeleGate application level gateway / proxy server
Demo Bot DOT 16b	Some site scanning tool from 217.34.59.xxx (btopenworld.com)
Demo Bot Z 16b	Some site scanning tool from 68.154.96.xx (bellsouth.net)
Denmex websearch (http://search.denmex.com)	Denmex Websearch robot/link checking
Der große BilderSauger 2.00u	DataBecker Bilder Sauger (discontinued) web graphics downloader
dev-spider2.searchpsider.com/1.3b	Searchspider.com robot (72.245.225.xxx)
DevComponents.com HtmlDocument Object	DevComponents HTMLDocument Class Library for Visual Studio.net
DiaGem/1.1 (http://www.skyrocket.gr.jp/diagem.html)	DiaGem Japan web crawler
Diamond/x.0	Claria (ex Gator) SearchScout robot (64.152.73.xx)
DiamondBot	Claria (ex Gator) SearchScout robot (64.152.73.xx)
Digger/1.0 JDK/1.3.0rc3	Diggit! robot
DigOut4U	OpenPortal4U robot
DIIbot/1.2	Findsame.com (site is offline) / Digital-Integrity robot
Dillo/0.8.5-i18n-misc	Dillo Web Browser
Dillo/0.x.x	Dillo Web Browser
disastrous/1.0.5 (running with Python 2.5.1; http://www.bortzmeyer.org/disastrous.html; archangel77@del.icio.us)	disastrous - a del.icio.us link checker based on Python
DISCo Pump x.x	DISCo Pump offline browser / website ripper
disco/Nutch-0.9 (experimental crawler; www.discoveryengine.com; disco-crawl@discoveryengine.com)	Unkown robot from Discovery Engine Corp.
disco/Nutch-1.0-dev (experimental crawler; www.discoveryengine.com; disco-crawl@discoveryengine.com)	Unkown robot from Discovery Engine Corp.
DittoSpyder	Ditto picture search robot
dlman	some download agent
dloader(NaverRobot)/1.0	Naver Japan / Korea robot
DNSRight.com WebBot Link Ckeck Tool. Report abuse to: dnsr@dnsright.com	DNS Right - Online DNS tools
DoCoMo/1.0/Nxxxi/c10	NTT DoCoMo (Japan) robot
DoCoMo/1.0/Nxxxi/c10/TB	NTT DoCoMo (Japan) robot
DoCoMo/1.0/P502i/c10 (Google CHTML Proxy/1.0)	Google (216.239.39.x) proxy server
DoCoMo/2.0 P900iV(c100;TB;W24H11)	NTT DoCoMo (Japan) robot
DoCoMo/2.0 SH901iS(c100;TB;W24H12),gzip(gfe) (via translate.google.com)	NTT DoCoMo (Japan) proxy server (210.136.161.1xx)
DoCoMo/2.0 SH902i (compatible; Y!J-SRD/1.0; http://help.yahoo.co.jp/help/jp/search/indexing/indexing-27.html)	Yahoo Search Japan robot (203.216.197.xxx)

String	Description
Gagglebot	Some user from bbnplanet.net (4.63.218.2xx) using an Innerprise robot tool
GAIS Robot/1.0B2	Seed Search robot
Gaisbot/3.0 (indexer@gais.cs.ccu.edu.tw; http://gais.cs.ccu.edu.tw/robot.php)	Gaislab Taiwan robot
Gaisbot/3.0+(robot06@gais.cs.ccu.edu.tw;+http://gais.cs.ccu.edu.tw/robot.php)	Gaislab Taiwan robot
GalaxyBot/1.0 (http://www.galaxy.com/galaxybot.html)	Galaxy robot (63.121.41.xxx)
Gallent Search Spider v1.4 Robot 2 (http://robot.GallentSearch.com)	Gallent Search directory (UK)
gamekitbot/1.0 (+http://www.uchoose.de/crawler/gamekitbot/)	Gamekit game search engine - Germany
Gamespy_Arcade	GameSpyHTTP/1.0
GammaSpider/1.0	GammaWare GammaSpider
gazz/x.x (gazz@nttrd.com)	nttrd.com / Infobee.ne.jp robot
geckobot	Geckobot user robot
Generic Mobile Phone (compatible; Googlebot-Mobile/2.1; +http://www.google.com/bot.html)	Google Mobile Search crawler
generic_crawler/01.0217/	Unknown robot from Carnegie Mellon University (128.2.211.xxx)
GenesisBrowser (HTTP 1.1; 0.9; XP SP2; .NET CLR 2.0.50727)	Lunascape Genesis browser
genieBot (http://64.5.245.11/faq/faq.html)	GenieKnows.com search
geniebot wgao@genieknows.com	GenieKnows.com search
GeoBot/1.0	Unknown robot from wavepath.com (65.254.33.1xx)
GeonaBot 1.x; http://www.geona.com/	Geona Search robot / link checking
geourl/2.0b2	GeoURL ICBM Address Server - a location-to-URL reverse directory
GeoURLBot 1.0 (http://geourl.org)	GeoURL ICBM Address Server - a location-to-URL reverse directory
GetBot	Getbot web downloading tool / site grabber
GetRight/3.x.x	GetRight download manager
GetRight/4.5xx	GetRight download manager
GetRight/4.x	GetRight download manager
GetRight/4.x[a-e]	GetRight download manager
GetRight/6.1 (Pro)	GetRight download manager
GetRightPro/6.0beta2	GetRight download manager
GetWeb/0.1 libwww-perl/5.16	GetWeb - web page to email service
GhostRouteHunter/20021130 (https://www.sixxs.net/tools/grh/; info@sixxs.net)	Sixxs Ghost Route Hunter
gigabaz/3.1x (baz@gigabaz.com; http://gigabaz.com/gigabaz/)	GigaBaz Brainbot (Germany) robot
Gigabot/2.0 (gigablast.com)	Gigablast robot (64.62.168.xx)
Gigabot/2.0/gigablast.com/spider.html	Gigablast robot
Gigabot/2.0; http://www.gigablast.com/spider.html	Gigablast robot
Gigabot/2.0att	Gigablast robot
Gigabot/3.0 (http://www.gigablast.com/spider.html)	Gigablast robot
Gigabot/x.0	Gigablast robot (64.62.168.xx)
GigabotSiteSearch/2.0 (sitesearch.gigablast.com)	Gigablast robot (64.62.168.xx)
GNODSPIDER (www.gnod.net)	www.gnod.net spider
Go!Zilla 3.x (www.gozilla.com)	Go!Zilla download manager
Go!Zilla/4.x.x.xx	Go!Zilla download manager
Go-Ahead-Got-It/1.1	GotIt web accelerator (discontinued)
Goblin/0.9 (http://www.goguides.org/)	GoGuides.Org (195.226.137.xx) robot
Goblin/0.9.x (http://www.goguides.org/goblin-info.html)	GoGuides.Org (195.226.137.xx) robot
GoForIt.com	GoForIt Search robot
GOFORITBOT ( http://www.goforit.com/about/ )	GoForIt Search robot
GoGuides.Org Link Check	GoGuides.org directory & search link checking
GoldenFeed Spider 1.0 (http://www.goldenfeed.com)	GoldenFeed.com - RSS search engine
Goldfire Server	Invention Machines Goldfire Server
gonzo1[P] +http://www.suchen.de/popups/faq.jsp	suchen.de German local search robot
gonzo2[P] +http://www.suchen.de/faq.html	suchen.de German local search robot
Goofer/0.2	Some private robot (Wanadoo.fr client)
Google Talk	Google instant messenger
googlebot (larbin2.6.0@unspecified.mail)	Packard Bell Net user robot (not Google)
Googlebot-Image/1.0	Google image crawler (66.249.72.xxx)
Googlebot-Image/1.0 ( http://www.googlebot.com/bot.html)	Google image crawler (66.249.72.xxx)
Googlebot/2.1 ( http://www.google.com/bot.html)	Google robot 66.249.64.XXX
Googlebot/2.1 ( http://www.googlebot.com/bot.html)	Google robot 66.249.64.XXX
Googlebot/Test ( http://www.googlebot.com/bot.html)	Google robot 66.249.64.XXX
GrapeFX/0.3 libwww/5.4.0	Grapeshot web search system API
great-plains-web-spider/flatlandbot (Flatland Industries Web Spider; http://www.flatlandindustries.com/flatlandbot.php; jason@flatlandindustries.com)	Flatland Industries vertical search solution
GreatNews/1.0	GreatNews 1.0 Beta RSS reader
GreenBrowser	GreenBrowser - IE based browser (China)
gridwell (http://search.gridwell.com)	search gridwell favicon display
GrigorBot 0.8 (http://www.grigor.biz/bot.html)	Grigor Search bot
Gromit/1.0	Australasian Legal Information Institute (AustLII) robot
grub crawler(http://www.grub.org)	Grub open source crawler
grub-client	Grub open source crawler
gsa-crawler (Enterprise; GID-01422; jplastiras@google.com)	Google Search Appliance robot (216.239.xx.xx)
gsa-crawler (Enterprise; GID-01742;gsatesting@rediffmail.com)	Google Search Appliance robot (216.239.xx.xx)
gsa-crawler (Enterprise; GIX-02057; dm@enhesa.com)	Google Enterprise Search Appliance used by Enhesa (212.35.100.1xx)
gsa-crawler (Enterprise; GIX-03519; cknuetter@stubhub.com)	Google Enterprise Search Appliance used by IBM (129.41.20.1xx)
gsa-crawler (Enterprise; GIX-0xxxx; enterprise-training@google.com)	Google Search Appliance robot (216.239.xx.xx)
GSiteCrawler/v1.xx rev. xxx (http://gsitecrawler.com/)	GSiteCrawler - Google sitemap generator for Windows
Guestbook Auto Submitter	Guestbook spamming tool
Gulliver/1.3	Northernlight robot
Gulper Web Bot 0.2.4 (www.ecsl.cs.sunysb.edu/~maxim/cgi-bin/Link/GulperBot)	Yuntis Collaborative Web Resource Categorization and Ranking Project robot
Gungho/0.08004 (http://code.google.com/p/gungho-crawler/wiki/Index)	Gungho - Extensible web crawler written in Perl by Google Code
GurujiBot/1.0 (+http://www.guruji.com/WebmasterFAQ.html)	guruji : the Indian search engine robot
GurujiImageBot/1.0 (+http://www.guruji.com/en/WebmasterFAQ.html)	guruji : the Indian search engine picture crawler
Haier-T10C/1.0 iPanel/2.0 WAP2.0 (compatible; UP.Browser/6.2.2.4; UPG1; UP/4.0; Embedded)	Openwave Mobile Browser on Haier T10C mobile
HappyFunBot/1.1	Happy Fun Search robot
Harvest-NG/1.0.2	Harvest-NG web crawler used by search.yahoo.com
Haste/0.12 (HOME: http://haste.kytoon.com/)	Haste - web mapping and monitoring system
Hatena Antenna/0.4 (http://a.hatena.ne.jp/help#robot)	Hatena::Antenna Japan robot
Hatena Mobile Gateway/1.0	Hatena Japan proxy for handheld/mobile clients
Hatena Pagetitle Agent/1.0	Hatena Japan robot
Hatena RSS/0.3 (http://r.hatena.ne.jp)	Hatena Japan RSS feed robot
HatenaScreenshot/1.0 (checker)	Hatena::Diary (Japan) web page screenshot robot
hbtronix.spider.2 -- http://hbtronix.de/spider.php	hbtronix.spider - Domain name spider (Germany)
HeinrichderMiragoRobot	Mirago Germany robot
HeinrichderMiragoRobot (http://www.miragorobot.com/scripts/deinfo.asp)	Mirago Germany robot
Helix/1.x ( http://www.sitesearch.ca/helix/)	Helix - The SiteSearch (Canada) web crawler
HenriLeRobotMirago (http://www.miragorobot.com/scripts/frinfo.asp)	Mirago France robot
HenrytheMiragoRobot	Mirago search (UK) robot
HenryTheMiragoRobot (http://www.miragorobot.com/scripts/mrinfo.asp)	Mirago search (UK) robot
hgrepurl/1.0	O'Reilly's Perl LWP example client program from Web Client Programming with Perl
Hi! I'm CsCrawler my homepage: http://www.kde.cs.uni-kassel.de/lehre/ss2005/googlespam/crawler.html RPT-HTTPClient/0.3-3	University of Kassel Germany CsCrawler using the HTTPClient library
HiDownload	HiDownload download manager
Hippias/0.9 Beta	Hippias robot
HitList	Pilot Hitlist web analytics solution
Hitwise Spider v1.0 http://www.hitwise.com	Hitwise spider
HLoader	diff. IPs / unknown services
holmes/3.11 (http://morfeo.centrum.cz/bot)	Morfeo / Centrum Search (Czech Republic) robot from 65.102.46.xxx
holmes/3.9 (onet.pl)	Onet.pl (Poland) search robot
holmes/3.xx (OnetSzukaj/5.0; +http://szukaj.onet.pl)	Onet.pl (Poland) search robot
holmes/x.x	Morfeo / Centrum Search (Czech Republic) robot from 65.102.46.xxx
HolmesBot (http://holmes.ge)	Holes search robot (Georgia)
HomePageSearch(hpsearch.uni-trier.de)	HomePageSearch robot
Homerbot: www.homerweb.com	Homerweb search robot
Honda-Search/0.7.2 (Nutch; http://lucene.apache.org/nutch/bot.html; search@honda-search.com)	Honda-Search.com - Honda cars related search robot
HooWWWer/2.1.3 (debugging run) (+http://cosco.hiit.fi/search/hoowwwer/ \| mailto:crawler-info<at>hiit.fi)	HooWWer - Next Generation Information Retrieval robot
HooWWWer/2.1.x ( http://cosco.hiit.fi/search/hoowwwer/ \| mailto:crawler-info<at>hiit.fi)	HooWWer - Next Generation Information Retrieval robot (128.214.112.xx)
HotJava/1.0.1/JRE1.1.x	HotJava browser plus HTML Component 1.1.x
Hotzonu/x.0	Hotzuno - Japanese BBS reader client
HPL/Nutch-0.9 -	Unknown robot from HP Labs
htdig/3.1.6 (http://computerorgs.com)	COMPUTERorgs.com robot (205.134.190.xxx) using htdig
htdig/3.1.6 (unconfigured@htdig.searchengine.maintainer)	htdig used by the Academie de Toulouse
htdig/3.1.x (root@localhost)	htdig search tool
Html Link Validator (www.lithopssoft.com)	Lithops Software link validation tool
HTML2JPG Blackbox, http://www.html2jpg.com	HTML2JPG webpage to image converter
HTML2JPG Enterprise	HTML2JPG webpage to image converter
HTMLParser/1.x	HTML Parser Java library to parse HTML
HTTP Retriever	PHP HTTP client to access Web servers
http://Anonymouse.org/ (Unix)	Anonymous web proxy service
http://Ask.24x.Info/ (http://narres.it/)	Ask 24x Info (Germany) DMOZ related robot
http://hilfe.acont.de/bot.html ACONTBOT	ACONTBOT - Acont search Germany robot
http://OzySoftware.com/Index.html	OzySoftware.com software directory link checking
http://www.almaden.ibm.com/cs/crawler	IBM's Almaden Research robot
http://www.almaden.ibm.com/cs/crawler [rc1.wf.ibm.com]	IBM's Almaden Research robot
http://www.almaden.ibm.com/cs/crawler [wf216]	IBM's Almaden Research robot
http://www.istarthere.com_spider@istarthere.com	Istarthere.com search robot
http://www.monogol.de	Monogol - German open source search engine project (195.226.167.1xx)
http://www.trendtech.dk/spider.asp)	TrendTech Search Engine (Denmark) robot
HTTP::Lite/2.x.x	HTTP::Lite - Standalone Perl module for retreiving HTTP documents
HTTPEyes	HTTPEyes - Web proxy cache
HTTPResume v. 1.x	HTTPResume Amiga download manager
httpunit/1.5	HttpUnit - Java test code for emulating browser behaviour
httpunit/1.x	HttpUnit - Java browser behavior simulation tool
Hybrid/1.2 [en] (OS Independent)	Hybrid Share mono C#/Gtk# application for file sharing
HyperEstraier/1.x.xx	Hyper Estraier full-text search system
i1searchbot/2.0 (i1search web crawler; http://www.i1search.com; crawler@i1search.com)	i1search robot
IAArchiver-1.0	Alexa / The Internet Archive (209.237.238.1xx)
iaskspider	Unknown robot (reads robots.txt) from chinatelecom (219.142.78.xx)
iaskspider2 (iask@staff.sina.com.cn)	Iask search / Sina portal robot (China)
ia_archiver	Alexa / The Internet Archive (209.237.238.1xx)
ia_archiver-web.archive.org	Alexa / The Internet Archive (209.237.238.1xx)
ia_archiver/1.6	Alexa / The Internet Archive (209.237.238.1xx)
IBrowse/2.2 (AmigaOS 3.5)	IOSpirit iBrowse Amiga Browser
IBrowse/2.2 (Windows 3.1)	IOSpirit iBrowse Amiga Browser
iCab/2.5.2 (Macintosh; I; PPC)	iCab MAC Web browser
ICC-Crawler(Mozilla-compatible; http://kc.nict.go.jp/icc/crawl.html; icc-crawl(at)ml(dot)nict(dot)go(dot)jp)	Knowledge Clustered Group ICC-Crawler (University of Tokyo - Japan)
ICC-Crawler(Mozilla-compatible;http://kc.nict.go.jp/icc/crawl.html;icc-crawl-contact(at)ml(dot)nict(dot)go(dot)jp)	Knowledge Clustered Group ICC-Crawler (University of Tokyo - Japan)
iCCrawler (http://www.iccenter.net)	ICJobs - Intelligence Competence Center (Germany) robot
ICCrawler - ICjobs (http://www.icjobs.de/bot.htm)	ICJobs - Intelligence Competence Center (Germany) robot
ICE Browser/5.05 (Java 1.4.0; Windows 2000 5.0 x86)	ICE Java browser
ichiro/x.0 (http://help.goo.ne.jp/door/crawler.html)	Goo Japan / Inktomi robot (210.173.179.xx)
ichiro/x.0 (ichiro@nttr.co.jp)	Goo Japan / Inktomi robot (210.173.179.xx)
IconSurf/2.0 favicon finder (see http://iconsurf.com/robot.html)	Iconsurf.com - Visual Surf Engine / favicon finder
IconSurf/2.0 favicon monitor (see http://iconsurf.com/robot.html)	Iconsurf.com - Visual Surf Engine / favicon finder
ICOO Loader v.x.x.x	icooLoader download manager
ICRA_label_spider/x.0	ICRA (Internet Content Rating Association) label spider
icsbot-0.1	ICS Robot Search Engine (International Christian school of Seoul)
IDA	Internet Download Accelerator
ideare - SignSite/1.x	Janas (Ideare.com / Tiscali.it) robot
iearthworm/1.0, iearthworm@yahoo.com.cn	Unknown UA from Yahoo China
IEFav172Free	Some bookmark manager
iFeed.jp/2.0 (www.psychedelix.com/agents/agents.rss; 0 subscribers)	iFeed.jp - online rss aggregator (in development)
igdeSpyder (compatible; igde.ru; +http://igde.ru/doc/tech.html)	Igde search (Russia) robot
iGetter/1.x (Macintosh;G;PPC)	iGetter download manager
iGetter/2 (Macintosh; U; PPC Mac OS X; en)	iGetter download manager
IIITBOT/1.1 (Indian Language Web Search Engine; http://webkhoj.iiit.net; pvvpr at iiit dot ac dot in)	Webkhoj - Indian language search engine
ilial/Nutch-0.9 (Ilial, Inc. is a Los Angeles based Internet startup company. For more information please visit http://www.ilial.com/crawler; http://www.ilial.com/crawler; crawl@ilial.com)	Ilial Knowledge Search robot
ilial/Nutch-0.9-dev	Unknown robot from UCLA using Nutch
IlseBot/1.x	Ilse Netherlands robot (62.69.178.xx)
IlTrovatore-Setaccio ( http://www.iltrovatore.it)	Il Trovatore - Italian search engine robot
Iltrovatore-Setaccio/0.3-dev (Indexing; http://www.iltrovatore.it/bot.html; info@iltrovatore.it)	Il Trovatore - Italian search engine robot
IlTrovatore-Setaccio/1.2 ( http://www.iltrovatore.it/aiuto/faq.html)	Il Trovatore - Italian search engine robot
Iltrovatore-Setaccio/1.2 (It-bot; http://www.iltrovatore.it/bot.html; info@iltrovatore.it)	Il Trovatore - Italian search engine robot
iltrovatore-setaccio/1.2-dev (spidering; http://www.iltrovatore.it/aiuto/.....)	Il Trovatore - Italian search engine robot
IlTrovatore/1.2 (IlTrovatore; http://www.iltrovatore.it/bot.html; bot@iltrovatore.it)	Il Trovatore - Italian search engine robot
ImageVisu/v4.x.x	ImageVisu image and graphics viewer - display files from the Web (HTTP and ECWP)
ImageWalker/2.0 (www.bdbrandprotect.com)	BD-Brandprotect copyright infringement crawler
Incutio HttpClient v0.x	HttpClient - a PHP Web Client Class
IncyWincy data gatherer(webmaster@loopimprovements.com	IncyWincy search engine using DMOZ Open Directory database
IncyWincy page crawler(webmaster@loopimprovements.com	IncyWincy search engine using DMOZ Open Directory database
IncyWincy(http://www.look.com)	Look.com robot using IncyWincy search engine
IncyWincy(http://www.loopimprovements.com/robot.html)	IncyWincy search engine using DMOZ Open Directory database
IncyWincy/2.1(loopimprovements.com/robot.html)	IncyWincy search engine using DMOZ Open Directory database
IndexTheWeb.com Crawler7	Index the Web (69.57.134.xx) crawler
Industry Program 1.0.x	Spam bot from diff. IPs
Inet library	Inet Library Resource Center robot
InetURL/1.0	InetURL IVM (phone software) plugin for web server access ?
info@pubblisito.com- (http://www.pubblisito.com) il Sud dei Motori di Ricerca	Pubblisito.com search - Italia
Infoaxe./Nutch-0.9	Infoaxe - search history and bookmark service
infoConveraCrawler/0.8 ( http://www.authoritativeweb.com/crawl)	Converas RetrievalWare Internet Spider (63.241.61.x)
InfoFly/1.0 (http://www.versions-project.org/)	Versions-project.org Ingelin spider
InfoLink/1.x	InfoLink link checking tool
INFOMINE/8.0 Adders	INFOMINE Scholary Internet Resource Collection crawler
INFOMINE/8.0 RemoteServices	INFOMINE Scholary Internet Resource Collection crawler
INFOMINE/8.0 VLCrawler (http://infomine.ucr.edu/useragents)	INFOMINE Scholary Internet Resource Collection crawler
InfoNaviRobot(F107)	164.71.1.1xx jp.co.fujitsu.t2 Robot
InfoSeek Sidewinder/0.9	Infoseek robot
InfoSeek Sidewinder/1.0A	Infoseek robot
InfoSeek Sidewinder/1.1A	Infoseek robot
Infoseek SideWinder/1.45 (Compatible; MSIE 10.0; UNIX)	Infoseek robot
Infoseek SideWinder/2.0B (Linux 2.4 i686)	Infoseek Japan robot
INGRID/3.0 MT (webcrawler@NOSPAMexperimental.net; http://webmaster.ilse.nl/jsp/webmaster.jsp)	Ilse Netherlands robot (62.69.178.xx)
Inktomi Search	Inktomi (Hotbot-Lycos NBCi etc.) robot
InnerpriseBot/1.0 (http://www.innerprise.com/)	Enterprise Search engine software (64.202.165.xxx)
Insitor.com search and find world wide!	Insitor Search robot (80.67.20.1xx)
Insitornaut	Insitor Search robot (80.67.20.1xx)
InstallShield DigitalWizard	download manager
integrity/1.6	Integrity - website broken link checker for MAC OSx
Intelix/0.x (cs; http://www.microton.cz/intelix/; microton@@microton.cz)	Microton Intelix robot for Eurotran translation software ?
Interarchy/x.x.x (InterarchyCrawler)	Interarchy file transfer software - SFTP/FTP client for Mac OS X
Internet Ninja x.0	Dream Train (Japan) Internet search robot
InternetArchive/0.8-dev(Nutch;http://lucene.apache.org/nutch/bot.html;nutch-agent@lucene.apache	Heritrix - The Internet Archive's open-source crawler based on Nutch (207.241.225.2xx)
InternetLinkAgent/3.1	Internet Link Agent - link checking tool
InternetSeer.com	Internetseer Web site monitoring / Claymont robot
intraVnews/1.x	intraVNews - Feed reader & RSS aggregator for Outlook
IOI/2.0 (ISC Open Index crawler; http://index.isc.org/; bot@index.isc.org)	Internet Open Index crawler using Nutch
IP*Works! V5 HTTP/S Component - by /n software - www.nsoftware.com	IP*Works! HTTP Component
IP2LocationBot/1.0 <a href="http://www.ip2location.com">http://www.ip2location.com</a>	IP2Location - Reverse lookup geographical data and ISP by IP
IP2MapBot/1.1 <a href=http://www.ip2map.com>http://www.ip2map.com</a>	IP2Map - geographical IP mapping
IPiumBot laurion(dot)com	Laurions Ipium robot
IpselonBot/0.xx-beta (Ipselon; http://www.ipselon.com; ipselonbot@ipselon.com)	Ipselon Web Search robot
Iria/1.xxa	Iria download manager
IRLbot/1.0 ( http://irl.cs.tamu.edu/crawler)	IRL-crawler - Texas A&M University research project crawler
IRLbot/3.0 (compatible; MSIE 6.0; http://irl.cs.tamu.edu/crawler/)	IRL-crawler - Texas A&M University research project crawler
IrssiUrlLog/0.2	url_log - Irssi Perl url grabber
Irvine/1.x.x	Irvine downloading tool
ISC Systems iRc Search 2.1	Unknown spambot / harvester from diff. IPs
iSiloX/4.xx Windows/32	iSiloX document converter for iSilo reader
isurf (tszhu@canada.com)	Unknown University of Alberta link-checking ?
iTunes/x.x.x	iTunes UA name for access and decrypt the iTunes music store pages
IUPUI Research Bot v 1.9a	Some spam bot from 66.139.78.xx(x)
iVia Page Fetcher (http://ivia.ucr.edu/useragents.shtml)	iVia robot - Open source Internet portal & virtual library system software
iVia/4.0 CanonizeUrl (http://infomine.ucr.edu/iVia/useragents.shtml	iVia robot - Open source Internet portal & virtual library system software
IWAgent/ 1.0 - www.brandprotect.com	BD BrandProtect - brand, company or trademarks online monitoring
J-PHONE/3.0/J-SH07	Proxy message from jp-q.ne.jp
Jabot/6.x (http://odin.ingrid.org/)	ODIN Directory Japan robot (163.138.95.xx)
Jabot/7.x.x (http://odin.ingrid.org/)	ODIN Directory Japan robot (163.138.95.xx)
Jack	German Domanova (offline since Feb.02) robot
Jakarta Commons-HttpClient/2.0xxx	Jakarta Commons (Java based) HTTP client
Jakarta Commons-HttpClient/3.0-rcx	Jakarta Commons (Java based) HTTP client
Jambot/0.1.x (Jambot; http://www.jambot.com/blog; crawler@jambot.com)	JamBot search robot (70.146.82.xx)
Jambot/0.2.1 (Jambot; http://www.jambot.com/blog/static.php?page=webmaster-robot; crawler@jambot.com)	JamBot search robot
Java 1.1	Java VM
Java/1.4.1_01	Java VM
Java1.0.21.0	Java VM
Java1.1.xx.x	Java VM
Java1.3.0rc1	Java VM
Java1.3.x	Java VM
Java1.4.0	Java VM
Jayde Crawler. http://www.jayde.com	Jayde B2B Search robot (66.28.139.xx)
JBH Agent 2.0	some site downloading tool ? via 61.77.51.xxx
jBrowser/J2ME Profile/MIDP-1.0 Configuration/CLDC-1.0 (Google WAP Proxy/1.0)	WAP 2.0 / jBrowser for handhelds
JCheckLinks/0.1 RPT-HTTPClient/0.3-1	JCheckLinks Java hyperlink validator
JDK/1.1	Java Development Kit
Jeode/1.x.x	Insignias Jeode (PDA) Java platform
Jetbot/1.0	JetEye Search robot (64.62.142.xxx / 64.71.144.xxx)
JetBrains Omea Reader 1.0.x (http://www.jetbrains.com/omea_reader/)	Omea RSS - Atom - newsgroups web page reader
JetBrains Omea Reader 2.0 Release Candidate 1 (http://www.jetbrains.com/omea_reader/)	Omea RSS - Atom - newsgroups web page reader
JetCar	JetCar / Flashget download manager
Jigsaw/2.2.x W3C_CSS_Validator_JFouffa/2.0	Jigsaw - W3C's CSS Validator Server
JoBo/1.x (http://www.matuschek.net/jobo.html)	Jobo website downloading program
JoBo/@JOBO_VERSION@(http://www.matuschek.net/jobo.html)	Jobo website downloading program
JobSpider_BA/1.1	Finacialbot.com - German (213.61.218.xx) job search JobRoboter
JOC Web Spider	Jocsoft Web Spider - website downloading tool
JordoMedia/1.0 RSS File Reader (http://www.jordomedia.com)	Jordo Media RSS / Atom feed directory link checking
Journster [alpha] (http://journster.com/)	Journster.com RSS/Atom aggregator
Journster.com RSS/Atom aggregator 0.5 (http://www.journster.com/bot.phtml)	Journster.com RSS/Atom aggregator
JRTS Check Favorites Utility	Check Favorites bookmark checking
JRTwine Software Check Favorites Utility	Check Favorites bookmark checking
Jyxobot/x	Jyxo search (Czech Republic) robot (212.71.128.xx)
K-Meleon/0.6 (Windows; U; Windows NT 5.1; en-US; rv:0.9.5) Gecko/20011011	K-meleon browser - Windows 2000
k2spider	Verity K2 Spider ( Network search software)
KAIST AITrc Crawler	Unknown robot from AITrc (Advanced Information Technology Research Center) - Korea
KakleBot - www.kakle.com/0.1 (KakleBot - www.kakle.com; http:// www.kakle.com/bot.html; support@kakle.com)	Kakle ranked metasearch robot
kalooga/kalooga-4.0-dev-datahouse (Kalooga; http://www.kalooga.com; info@kalooga.com)	Kalooga image crawler
kalooga/KaloogaBot (Kalooga; http://www.kalooga.com/info.html?page=crawler; crawler@kalooga.com)	Kalooga image crawler
Kapere (http://www.kapere.com)	Kapere site grapper / web downloader
Kazehakase/0.x.x.[x]	Kazehakase - Gecko based browser (Japan)
KDDI-SN22 UP.Browser/6.0.7 (GUI) MMP/1.1 (Google WAP Proxy/1.0)	Openwave UP.Browser for mobiles via Google WAP Proxy (216.239.33.x)
Kenjin Spider	Kenjin Spider search agent
Kevin http://dznet.com/kevin/	Dznet.com Kevin crawler (link checking ?) via 68.39.148.xx (nj.comcast.net)
Kevin http://websitealert.net/kevin/	Website AlertsKevin crawler (website monitoring) via 68.39.148.xx (nj.comcast.net)
KE_1.0/2.0 libwww/5.2.8	Voila.fr robot
KFSW-Bot (Version: 1.01 powered by KFSW www.kfsw.de)	Some Perl search script from KFSW (Germany)
kinja-imagebot (http://www.kinja.com/)	kinja weblog search robot
kinjabot (http://www.kinja.com)	kinja weblog search robot
KIT-Fireball/2.0	Fireball search (Germany) robot
KIT-Fireball/2.0 (compatible; Mozilla 4.0; MSIE 5.5)	Fireball search (Germany) robot
Klondike/1.50 (WSP Win32) (Google WAP Proxy/1.0)	Klondike WAP Browser
KnowItAll(knowitall@cs.washington.edu)	University of Washington KnowItAll - web information extraction
Knowledge.com/0.x	The knowledge.com (ODP) directory robot
Kontiki Client x.xx	Kontiki Client download manager
Krugle/Krugle,Nutch/0.8+ (Krugle web crawler; http://www.krugle.com/crawler/info.html; webcrawler@krugle.com)	Krugle source code search engine for developers (64.71.164.1xx)
KSbot/1.0 (KnowledgeStorm crawler; http://www.knowledgestorm.com/resources/content/crawler/index.html; crawleradmin@knowledgestorm.com)	KnowledgeStorm technology industry crawler for Findtech.com
kuloko-bot/0.x	Kuloko contextual search robot
kulokobot www.kuloko.com kuloko@backweave.com	Kuloko contextual search robot
kulturarw3/0.1	National Library of Sweden Heritage Project robot
KummHttp/1.1 (compatible; KummClient; Linux rulez)	Link or server checking from Sanoma Budapest (195.70.35.xxx)
Labrador/0.2; http://ir.dcs.gla.ac.uk/labrador; craigm@dcs.gla.ac.uk	TREC Blog Track - Blog and news feed crawler
Lachesis	Intels Lachesis web site response time monitoring tool
lanshanbot/1.0	Unknown robot from Easten Network China (202.96.51.1xx)
lanshanbot/1.0 (+http://search.msn.com/msnbot.htm)	Unknown robot from Easten Network China (202.96.51.1xx)
LapozzBot/1.4 ( http://robot.lapozz.com)	Lapozz search (Hungary) robot (82.131.195.xx)
LapozzBot/1.5 (+http://robot.lapozz.hu)	Lapozz search (Hungary) robot (82.131.195.xx)
larbin (samualt9@bigfoot.com)	Larbin indexer used as Metacarta.com (66.28.xx.xxx) robot
LARBIN-EXPERIMENTAL (efp@gmx.net)	Unknown robot from 66.230.140.xx (argon.oxeo.com)
larbin_2.1.1 larbin2.1.1@somewhere.com	Larbin indexer used by Mitsubishi Electric Research Labs
larbin_2.2.0 (crawl@compete.com)	Larbin indexer used as Compete.com crawler
larbin_2.2.1_de_Viennot (Laurent.Viennot@inria.fr)	Larbin indexer used as Inria robot
larbin_2.2.2 (sugayama@lab7.kuis.kyoto-u.ac.jp)	Larbin indexer used as Kyoto University robot
larbin_2.2.2_guillaume (guillaume@liafa.jussieu.fr)	Larbin indexer used as Inria robot
larbin_2.6.0 (larbin2.6.0@unspecified.mail)	Larbin indexer used by an unknown dsl.net client
larbin_2.6.1 (larbin2.6.1@unspecified.mail)	Larbin indexer used by diff. IPs / services
larbin_2.6.2 (hamasaki@grad.nii.ac.jp)	Larbin indexer used by National Institut of Informatics (NII/Japan)
larbin_2.6.2 (larbin2.6.2@unspecified.mail)	Larbin indexer used by diff. IPs
larbin_2.6.2 (listonATccDOTgatechDOTedu)	Larbin indexer used as robot by Georgia Institute of Technology http://www.gatech.edu/
larbin_2.6.2 (pimenas@systems.tuc.gr)	Larbin indexer used by Technical University of Crete
larbin_2.6.2 (tom@lemurconsulting.com)	Larbin indexer used as Lemur Consulting robot
larbin_2.6.2 (vitalbox1@hotmail.com)	Larbin indexer used as robot via cloud9.net (168.100.192.xxx)
larbin_2.6.3 (ltaa_web_crawler@groupes.epfl.ch)	Unknown robot from EPFL Lausanne Switzerland (128.178.155.1xx)
larbin_2.6.3 (wgao@genieknows.com)	Larbin indexer used by GenieKnows.com search
larbin_2.6.3_for_(http://cosco.hiit.fi/search/) tsilande@hiit.fi	Larbin indexer used by Next Generation Information Retrieval (NGIR)
larbin_2.6_basileocaml (basile.starynkevitch@cea.fr)	Larbin indexer used by CEA / DCom Rechercher
larbin_devel (http://pauillac.inria.fr/~ailleret/prog/larbin/)	Larbin indexer used as Inria robot
lawinfo-crawler/Nutch-0.9-dev (Crawler for lawinfo.com pages; http://www.lawinfo.com; webmaster@lawinfo.com)	LawInfo - Lawyer and attorney directory
lc/$ROADS::Version libwww-perl/5.00	ROADS - Perl web based subject based gateway tool
lcabotAccept: /	unknown robot via MTT.ca / Aliant.ca
LeapTag/0.8.1.beta081.r3750 (compatible; Mozilla 4.0; MSIE 5.5; robot@yoriwa.com)	LeapTag news reader and content discovery tool
LECodeChecker/3.0 libgetdoc/1.0	Linkexchange crawler
LeechGet 200x (www.leechget.de)	Leechget download manager
LEIA/2.90	Gseek.com (site is offline) robot
LEIA/3.01pr (LEIAcrawler; [SNIP])	Gseek.com (site is offline) robot
LetsCrawl.com/1.0 +http://letscrawl.com/	Maybe logfile spamming for Lets crawl! search (Germany)
LexiBot/1.00	Lexibot (exMataHari) search software
LG-LX260 POLARIS-LX260/2.0 MMP/2.0 Profile/MIDP-2.0 Configuration/CLDC-1.1	Polaris mobile browser on LG LX 260 Sprint Rumor phone
LG/U8138/v1.0	LG 8138 Mobile Phone browser
Libby_1.1/libwww-perl/5.47	About.com robot
libcurl-agent/1.0	libcurl's (multiprotocol file transfer library) standard user-agent name
LibertyW (+http://www.lw01.com)	LibertyW search for mobile (France)
libWeb/clsHTTP -- hiongun@kt.co.kr	Korea Telecom Search robot
libwww-perl/5.41	CMP United Media robot
libwww-perl/5.45	SplatSearch robot (207.44.142.xx)
libwww-perl/5.48	Alexa robot
libwww-perl/5.50	diff. IPs / services
libwww-perl/5.52 FP/2.1	Fast Search robot
libwww-perl/5.52 FP/4.0	Fast Search robot
libwww-perl/5.53	diff. IPs / services
libwww-perl/5.63	Profile for You internet profiling (?)
libwww-perl/5.64	unknown link checking from Wanadoo.fr (193.253.33.xxx)
libwww-perl/5.65	Amidalla search engine robot (62.241.33.xx)
libwww-perl/5.800	SplatSearch robot (72.36.210.xx)
libwww/5.3.2	Mediater Rechercher robot
Liferea/0.x.x (Linux; en_US.UTF-8; http://liferea.sf.net/)	Liferea - Linux feed reader
Liferea/1.x.x (Linux; es_ES.UTF-8; http://liferea.sf.net/)	Liferea (Linux Feed Reader) news aggregator for Unix and Linux
LightningDownload/1.0beta2	Lightning Download manager
LightningDownload/1.x.x	Lightning Download manager
LightningDownload/1.x.x [Accelerated x]	Lightning Download manager
LijitSpider/Nutch-0.9 (Reports crawler; http://www.lijit.com/; info(a)lijit(d)com)	Lijit blog search spider
Lincoln State Web Browser	Some spam bot
Link Valet Online 1.x	Link Valet online link checking
LinkAlarm/2.x	Linkalarm link validation
Linkbot	Linkbot Pro link checking software
linkbot	Rpsoft 2000 Site-Crawler
Linkbot x.0	Linkbot Pro link checking software
LinkCheck (linkcheck@inter7.com http://www.inter7.com/linkcheck)	Linkcheck - linkchecking tool for Unix/Linux
LinkLint-checkonly/2.x.x	Linklint - Perl html link checker
LinkLint-spider/2.x.x	Linklint - Perl html link checker
linknzbot	Linknz - The Kiwi Search Engine (New Zealand)
LinkPimpin v1.0	Link-Pimp web directory link checking
LinkProver 2.1	TafWeb link checking program
Links (0.9x; Linux 2.4.7-10 i686)	Links text browser for Unix & OS/2
Links (0.9xpre12; Linux 2.2.14-5.0 i686; 80x24)	Links text browser for Unix & OS/2
Links (2.xpre7; Linux 2.4.18 i586; x)	Links text browser for Unix & OS/2
Links - http://gossamer-threads.com/scripts/links/	Links SQL directory management program
Links 2.0 (http://gossamer-threads.com/scripts/links/)	Links SQL directory management program
Links SQL (http://gossamer-threads.com/scripts/links-sql/)	Links SQL directory management program
Links4US-Crawler, (+http://links4us.com/)	Links4us ODP based directory link checking
LinkScan/11.0beta2 UnixShareware robot from Elsop.com (used by Indiafocus/Indiainfo)	Shareware robot from Elsop.com (used by Indiafocus/Indiainfo and others)
LinkScan/9.0g Unix	Shareware robot from Elsop.com (used by Indiafocus/Indiainfo and others)
LinkScan/x.x Unix	Shareware robot from Elsop.com
LinksManager.com (http://linksmanager.com/linkchecker.html)	Linksmanager bookmark checking
LinkSonar/1.35	LinkSonar (Japan) link checking tool
LinkSweeper/1.x	Left Side Software's LinkSweeper (ceased) bookmark utility
LinkWalker	Seventwentyfour link checking robot
link_check3.plx libwww-perl/5.65	link check 3 - Perl HTML link checker (from Perl for Web Site Management)
ListBidBot (freelance job spider http://listbid.com)<a href=http://listbid.com>Freelance</a>	Listbid.com / Directnic.com link checking ?
LiveTrans/Nutch-0.9 (maintainer: cobain at iis dot sinica dot edu dot tw; http://wkd.iis.sinica.edu.tw/LiveTrans/)	WKD Lab: LiveTrans - Online query and terminology translation service
Llaut/1.0 (http://mnm.uib.es/~gallir/llaut/bot.html)	llaut robot - Universitat de les Illes Balears (Spain)
LMQueueBot/0.2	E-Mail harvesting robot - same as ContactBot
lmspider (lmspider@scansoft.com)	lmspider from Scansoft (192.133.61.xx) - Web text collector
LNSpiderguy	Lexis-Nexis robot
LocalBot/1.0 ( http://www.localbot.co.uk/)	LocalBot company information collector
LocalcomBot/1.2.x ( http://www.local.com/bot.htm)	Local.com local search robot (216.52.252.xxx)
Lockstep Spider/1.0	Lockstep (website content protection tool) user agent
Look.com	GlobalQueue spider (64.40.105.xxx)
Lotus-Notes/4.5 ( Windows-NT )	Lotus Notes browser
LotusDiscovery/x.0 (compatible; Mozilla 4.0; MSIE 4.01; Windows NT)	IBM Lotus Discovery Server
Lovel as 1.0 ( +http://www.everatom.com)	Everatom.com song lyrics search
LTI/LemurProject Nutch Spider/Nutch-1.0-dev (lti crawler for CMU; http://www.lti.cs.cmu.edu; changkuk at cmu dot edu)	LTI - The Lemur Toolkit for Language Modeling and Information Retrieval via Yahoo
LTI/LemurProject Nutch Spider/Nutch-1.0-dev (Research spider using Nutch; http://www.lemurproject.org; mhoy@cs.cmu.edu)	LTI - The Lemur Toolkit for Language Modeling and Information Retrieval via Yahoo
luchs.at URL checker	Luchs.at (Linux Wiki) link checking
Lunascape	Lunascape IE based browser (Japan)
lwp-trivial/1.32	Ultimate Search / Smartdesk (no website) robot
lwp-trivial/1.34	Search4free robot
lwp-trivial/1.34	Search4free robot
lwp-trivial/1.35	Expert HTML online source viewer
lwp-trivial/1.35	Expert HTML online source viewer
LWP::Simple/5.22	Perl LWP:Collective module
LWP::Simple/5.36	Perl LWP:Collective module
LWP::Simple/5.48	Perl LWP:Collective module - Linkomatic robot
LWP::Simple/5.50	Perl LWP:Collective module - secure-netz.de link checking (in conjunction w. libwww-perl/5.50)
LWP::Simple/5.51	Perl LWP:Collective module - Inktomi (62.253.64.x) robot
LWP::Simple/5.53	Perl LWP:Collective module - Only.com
LWP::Simple/5.63	Perl LWP:Collective module
LWP::Simple/5.803	ThePlanet/jaja-jak-globusy.com Google Adsense refferer spam bot from 70.85.116.* / 70.84.128.xxx / 70.85.193.xxx
Lycos_Spider_(modspider)	Lycos spider
Lycos_Spider_(T-Rex)	Lycos spider
Lynx/2-4-2 (Bobcat/0.5 [DOS] Jp Beta04)	Bobcat - Text and Lynx based DOS browser
Lynx/2.6 libwww-FM/2.14	Lynx 2.x text mode browser
Lynx/2.8 (;http://seebot.org)	seebot.org online service - uses lynx browser for crawlers view of web pages
Lynx/2.8.3dev.9 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.6	Lynx 2.x text mode browser
Lynx/2.8.4rel.1 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.6c (human-guided@lerly.net)	Lynx 2.x text mode browser used as robot via cogentco.com
Mac Finder 1.0.xx	Some spam bot
Mackster( http://www.ukwizz.com )	UKWizz search robot
Mag-Net	Wind.it client user-agent ?
MagicWML/1.0 (forcewml)	All Magic/Wap wml service for mobile devices
MagpieRSS/0.7x (+http://magpierss.sf.net)	Magpie RSS - PHP RSS Parser
Mahiti.Com/Mahiti Crawler-1.0 (Mahiti.Com; http://mahiti.com ; mahiti.com)	Mahiti.com India search crawler
Mail.Ru/1.0	Mail.ru search
mailto:webcraft@bea.com	Unknown Bea robot
mammoth/1.0 ( http://www.sli-systems.com/)	SLI Systems mammoth robot
MantraAgent	Looksmart robot
MapoftheInternet.com ( http://MapoftheInternet.com)	Map of the Internet visual search engine index robot
Mariner/5.1b [de] (Win95; I ;Kolibri gncwebbot)	Kolibri.de robot
Marketwave Hit List	Pilot Hitlist web site analysis
Martini	Looksmart directory page analysis
MARTINI	Looksmart directory page analysis
Marvin v0.3	Marvin Medhunt robot
MaSagool/1.0 (MaSagool; http://sagool.jp/; info@sagool.jp)	Sagool search Japan robot
Mass Downloader 2.x	Mass Downloader download manager
MasterSeek	Masterseek (Scandinavia) Beta business search ?
Mata Hari/2.00	Lexibot (exMataHari) search software
Matrix S.p.A. - FAST Enterprise Crawler 6 (Unknown admin e-mail address)	Virgilio Italy robot (212.48.11.xxx) using Fast Enterprise Search
maxomobot/dev-20051201 (maxomo; http://67.102.134.34:4047/MAXOMO/MAXOMObot.html; maxomobot@maxomo.com)	Maxomo multimedia search robot
McBot/5.001 (windows; U; NT4.0; en-us)	Unknown robot from McAfee Austria (80.123.144.xx)
MDbot/1.0 (+http://www.megadownload.net/bot.html)	MegaDownload files search robot
Media Player Classic	Substitute for Windows Media Player
MediaCrawler-1.0 (Experimental)	Media Find crawler
Mediapartners-Google/2.1 ( http://www.googlebot.com/bot.html)	Google AdSense robot
MediaSearch/0.1	WWW.fi Media Search
MegaSheep v1.0 (www.searchuk.com internet sheep)	Search UK robot
Megite2.0 (http://www.megite.com)	Megite web2.0 RSS and news service software
Mercator-1.x	Mercator crawler software (used by Altavista)
Mercator-2.0	Mercator crawler software (used by Altavista)
Mercator-Scrub-1.1	Mercator crawler software (used by Altavista)
Metaeuro Web Crawler/0.2 (MetaEuro Web Search Clustering Engine; http://www.metaeuro.com; crawler at metaeuro dot com)	MetaEuro.com Clustering Web Search Engine crawler
MetaGer-LinkChecker	MetaGer search robot (Germany)
MetagerBot/0.8-dev (MetagerBot; http://metager.de; )	MetaGer search robot (Germany)
MetaGer_PreChecker0.1	MetaGer search robot (Germany)
MetaProducts Download Express/1.x	Download Express download manager
Metaspinner/0.01 (Metaspinner; http://www.meta-spinner.de/; support@meta-spinner.de/)	Metaspinner search robot - Germany
metatagsdir/0.7 (+http://metatagsdir.com/directory/)	Metatagsdir.com directory index spider
MFC Foundation Class Library 4.0	Microsoft Foundation Class Library - i.e. used for e-mail harvesting from 68.154.96.xx (bellsouth.net)
MFC_Tear_Sample	Microsoft.com user agent
MFHttpScan	Advanced Site Crawler web site ripper and extractor
MicroBaz	GigaBaz Brainbot (Germany) robot (213.139.152.xx)
Microsoft Data Access Internet Publishing Provider Cache Manager	MS Office 2000 acting as WebDAV client
Microsoft Data Access Internet Publishing Provider DAV	MS Office 2000 acting as WebDAV client
Microsoft Data Access Internet Publishing Provider Protocol Discovery	Server probe for data access operations using MS Frontpage with OPTION header
Microsoft Data Access Internet Publishing Provider Protocol Discovery	MS Office 2000 acting as WebDAV client
Microsoft Log Parser 2.2	Microsoft Log Parser text query tool
Microsoft Small Business Indexer	MS Small Business Server content indexer
Microsoft URL Control - 6.00.8xxx	user agent looks for form-mail components (spam-bot)
MicrosoftPrototypeCrawler (How's my crawling? mailto:newbiecrawler@hotmail.com)	Unknown robot from Microsoft.com (131.107.163.xx)
Microsoft_Internet_Explorer_5.00.438 (fjones@isd.net)	Secure Computing SmartFilterWhere / Bess web filter (192.55.214.xx)
MIIxpc/4.2	xpc-mii.net HTTP server message
Mindjet MindManager	The Mindjet blog MindManager category
minibot	unknown robot via Korea Telecom (211.218.xxx.xxx)
miniRank/1.6 (Website ranking; www.minirank.com; robot)	mini- Rank website popularity tool
MiracleAlphaTest	unknown robot via nec.co.jp Telecom (210.143.35.xx)
Missauga Locate 1.0.0	Some spam bot
Missigua Locator 1.9	Some spam bot
Missouri College Browse	Some spam bot
Mister Pix II 2.02a	Mister PiX picture finding software
Mister PiX version.dll	Mister PiX picture finding software
Misterbot-Nutch/0.7.1 (Misterbot-Nutch; http://www.misterbot.fr; admin@misterbot.fr)	Misterbot search France robot
Miva (AlgoFeedback@miva.com)	Miva / ex Findwhat.com search robot (66.150.55.2xx)
Mizzu Labs 2.2	Some spam bot from Jasmine Internet - Bangkok (203.147.0.xx)
MJ12bot/vx.x.x (http://majestic12.co.uk/bot.php?+)	Majestic-12 DSearch MJ12bot (Experimental distributed crawler)
MJ12bot/vx.x.x (http://www.majestic12.co.uk/projects/dsearch/mj12bot.php)	Majestic-12 DSearch MJ12bot (Experimental distributed crawler)
MJBot (SEO assessment)	MJB SEO Club MJBot
MLBot (www.metadatalabs.com)	MLBot - metadata labs web crawler for building a media index (beta)
MnogoSearch/3.2.xx	mnoGoSearch (ex UdmSearch) software robot
Mo College 1.9	Unknown bad bot - maybe guestbook spamming or email harvesting
moget/x.x (moget@goo.ne.jp)	Goo Japan / Inktomi robot (210.173.179.xx)
mogimogi/1.0	Goo Japan / Inktomi robot (210.173.179.xx)
moiNAG 0.02	moiNag - net.art generator
MojeekBot/0.x (archi; http://www.mojeek.com/bot.html)	Mojeek Search Preview robot (217.155.205.xx)
monkeyagent	Greasemonkey Firefox extension
MoonBrowser (version 0.41 Beta4)	Moonbrowser - IE based browser (Japan)
Moreoverbot/x.00 (+http://www.moreover.com)	Moreover / FeedDirect RSS feed robot
Morris - Mixcat Crawler ( http://mixcat.com)	MixCat robot s. also Felix
Motoricerca-Robots.txt-Checker/1.0 (http://tool.motoricerca.info/robots-checker.phtml)	Robots.txt online checker
Motorola-V3m Obigo	Obigo WAP browser for mobiles on Motorola V3
Mouse-House/7.4 (spider_monkey spider info at www.mobrien.com/sm.shtml)	MPRM Group Ltd. Spider Monkey robot
MovableType/x.x	Movable Type web-based personal publishing system
mozDex/0.xx-dev (mozDex; http://www.mozdex.com/en/bot.html; spider@mozdex.com)	Mozdex Open search engine spider (65.98.100.2xx)
Mozi!	Bell Nexxia / Sympatico Canada user robot & spoofed referer from diff. IPs
MQbot metaquerier.cs.uiuc.edu/crawler	MetaExplorer project's MetaQuerier robot
MQBOT/Nutch-0.9-dev (MQBOT Nutch Crawler; http://falcon.cs.uiuc.edu; mqbot@cs.uiuc.edu)	MetaExplorer project's MetaQuerier robot
MSFrontPage/4.0	MS Frontpage 4.x
MSIE 4.0 (Win95)	Some faked UA - maybe for a download manager
MSIE-5.13 (larbin@unspecified.mail)	unknown robot from gw.ocg-corp.com (209.126.176.x)
msnbot-media/1.0 (+http://search.msn.com/msnbot.htm)	MSN media search robot
msnbot-Products/1.0 (+http://search.msn.com/msnbot.htm)	Windows Live product search (Beta) robot
MSNBOT/0.xx (http://search.msn.com/msnbot.htm)	MSN Search robot - 131.107.xxx.xxx 204.95.96.xxx - 204.95.111.xxx 207.46.xxx.xxx
msnbot/x.xx ( http://search.msn.com/msnbot.htm)	MSN Search robot - 131.107.xxx.xxx 204.95.96.xxx - 204.95.111.xxx 207.46.xxx.xxx
MSNBOT_Mobile MSMOBOT Mozilla/2.0 (compatible; MSIE 4.02; Windows CE; Default)	Microsoft search for mobiles
MSNPTC/1.0	MSN Search robot - 131.107.xxx.xxx 204.95.96.xxx - 204.95.111.xxx 207.46.xxx.xxx
MSProxy/2.0	Microsoft proxy server
MSRBOT	MacEdition CodeBitch link checking
MSRBOT (http://research.microsoft.com/research/sv/msrbot)	Microsoft MSRBot
Mulder, VCR-1.0	StreamBox VCR user agent
multiBlocker browser	Multiblocker (Fantomaster) anonymity software user
multicrawler ( http://sw.deri.org/2006/04/multicrawler/robots.html)	MultiCrawler for DERI Galway's Semantic Web Search Engine cluster
MultiText/0.1	Virginia Tech Digital Library Research Laboratory robot
MusicWalker2.0 ( http://www.somusical.com)	SoMusical! musical directory link checking
MVAClient	Unknown bad bot from diff. Taiwanese IPs
My WinHTTP Connection	Windows HTTP Services (WinHTTP)
myDaemon	unknown user robot (24.124.34.42)
MyGetRight/1.0.0	GetRight download manager
MyGetRight/1.0b	GetRight download manager
Mylinea.com Crawler 2.0	Mylinea France web catalogue crawler
mylinkcheck/1.02	VDOG - SEO webdirecory (Germany) link checking
OpenAcoon v4.0.x (www.openacoon.de)	OpenAcoon open source search engine (used by Acoon search)

String	Description
Mozilla	Unknown robots from diff. IPs
Mozilla (libwhisker/2.4)	libwhisker - HTTP client and utility - Perl library
Mozilla (Mozilla@somewhere.com)	http://www.somewhere.com robot
Mozilla 4.0(compatible; BotSeer/1.0; +http://botseer.ist.psu.edu)	BotSeer search engine for robots.txt
Mozilla/1.1 (compatible; MSPIE 2.0; Windows CE)	PDA Pocket IE 2.x Windows CE
Mozilla/1.10 [en] (Compatible; RISC OS 3.70; Oregano 1.10)	Oregano browser for RISC OS
Mozilla/1.22 (compatible; MSIE 2.0d; Windows NT)	IE 2.x WinNT
Mozilla/1.22 (compatible; MSIE 5.01; PalmOS 3.0) EudoraWeb 2	EudoraWeb 2.0 browser (Eudora Internet Suite) for PalmOS
Mozilla/2.0	Dummy user agent - i.e. used by Namo Web Editor
Mozilla/2.0 (compatible; AOL 3.0; Mac_PowerPC)	AOL Mac
Mozilla/2.0 (Compatible; AOL-IWENG 3.0; Win16)	AOL Win 3.x
Mozilla/2.0 (compatible; Ask Jeeves)	Ask Jeeves /Teoma robot
Mozilla/2.0 (compatible; Ask Jeeves/Teoma)	Ask Jeeves /Teoma robot
Mozilla/2.0 (compatible; Ask Jeeves/Teoma; http://about.ask.com/en/docs/about/webmasters.shtml)	Ask Jeeves /Teoma robot
Mozilla/2.0 (compatible; Ask Jeeves/Teoma; http://sp.ask.com/docs/about/tech_crawling.html)	Ask Jeeves /Teoma robot
Mozilla/2.0 (compatible; EZResult -- Internet Search Engine)	Direct Hit Robot
Mozilla/2.0 (compatible; MS FrontPage x.0)	MS Frontpage x.x web editor
Mozilla/2.0 (compatible; MSIE 2.1; Mac_PowerPC)	IE 2.x Mac Power PC
Mozilla/2.0 (compatible; MSIE 3.02; Update a; AK; Windows NT)	IE 3.x WinNT
Mozilla/2.0 (compatible; MSIE 3.02; Update a; AOL 3.0; Windows 95)	IE 3.x AOL Win95
Mozilla/2.0 (compatible; MSIE 3.0; AK; Windows 95)	IE 3.x Win95
Mozilla/2.0 (compatible; MSIE 3.0; Windows 3.1)	IE 3.x Win 3.1
Mozilla/2.0 (compatible; MSIE 3.0B; Win32)	IE 3.x WinXP
Mozilla/2.0 (compatible; NEWT ActiveX; Win32)	Borland Delphi .OCX component used by WebCollector email harverster
Mozilla/2.0 (compatible; T-H-U-N-D-E-R-S-T-O-N-E)	Thunderstone's Webinator Web indexing program
Mozilla/2.0 compatible; Check&Get 1.1x (Windows 98)	Check&Get bookmark and link checking tool
Mozilla/2.01 (Win16; I)	Netscape 2.x Win3.x International
Mozilla/2.02Gold (Win95; I)	Netscape 2.x Gold Win95
Mozilla/3.0 (compatible)	Faked user agent for diff. purposes i.e.: - some download manager - E-mail harvesting
Mozilla/3.0 (compatible; AvantGo 3.2)	AvantGo PDA browser
Mozilla/3.0 (compatible; Fluffy the spider; http://www.searchhippo.com/; info@searchhippo.com)	Searchhippo robot
Mozilla/3.0 (compatible; HP Web PrintSmart 04b0 1.0.1.34)	HP Web PrintSmart (discontinued) - web page printing software
Mozilla/3.0 (compatible; Indy Library)	Internet Direct Library for Borland (often used as e-mail address collector and mass mailing tool)
Mozilla/3.0 (compatible; Linkman)	Outertechs Linkman bookmark tool
Mozilla/3.0 (compatible; MuscatFerret/1.5.4; claude@euroferret.com)	Euroferret robot
Mozilla/3.0 (compatible; MuscatFerret/1.5; olly@muscat.co.uk)	Euroferret robot
Mozilla/3.0 (compatible; MuscatFerret/1.6.x; claude@euroferret.com)	Euroferret robot
Mozilla/3.0 (compatible; netart generator/1.0; libwww-perl/5.64)	Netart Generator - script generated random websites
Mozilla/3.0 (compatible; NetPositive/2.2)	NetPositive BEOS browser
Mozilla/3.0 (compatible; Opera/3.0; Windows 3.1) v3.1	Opera 3.x Win3.x
Mozilla/3.0 (compatible; Opera/3.0; Windows 95/NT4) 3.2	Opera 3.x Win95/NT
Mozilla/3.0 (compatible; PerMan Surfer 3.0; Win95)	Perman Surfer bookmark tool
Mozilla/3.0 (compatible; REL Software Web Link Validator 2.x)	Web Link Validator link validation software
Mozilla/3.0 (compatible; scan4mail (advanced version) http://www.peterspages.net/?scan4mail)	Scan4Mail online mail extraction service
Mozilla/3.0 (compatible; ScollSpider; http://www.webwobot.com)	WebWobot UK search engine robot (82.43.129.2xx)
Mozilla/3.0 (compatible; Web Link Validator 2.x)Web Link Validator http://www.relsoftware.com/ link validation software	Web Link Validator link validation software
Mozilla/3.0 (compatible; WebCapture x.x; Auto; Windows)	Xelios Web Capture (now Wysigot) website downloading tool (Discontinued)
Mozilla/3.0 (compatible; Webinator-DEV01.home.iprospect.com/2.56)	Iprospect search engine positioning using Thunderstone's Webinator
Mozilla/3.0 (compatible; Webinator-indexer.cyberalert.com/2.56)	CyberAlert's Media Monitor using Thunderstone's Webinator
Mozilla/3.0 (Compatible;Viking/1.8)	Viking server user/client
Mozilla/3.0 (DreamPassport/3.0)	One of DC-Sakuras download manager user-agent names
Mozilla/3.0 (INGRID/3.0 MT; webcrawler@NOSPAMexperimental.net; http://aanmelden.ilse.nl/?aanmeld_mode=webhints)	Ilse Netherlands robot (62.69.178.xx)
Mozilla/3.0 (Liberate DTV 1.1)	Liberate DTV server suite / TV-emulator
Mozilla/3.0 (Planetweb/2.100 JS SSL US; Dreamcast US)	Planetweb 2.1 Browser (discontinued) for Dreamcast
Mozilla/3.0 (Slurp.so/Goo; slurp@inktomi.com; http://www.inktomi.com/slurp.html)	http://www.goo.ne.jp /Inktomi robot
Mozilla/3.0 (Slurp/cat; slurp@inktomi.com; http://www.inktomi.com/slurp.html)	Inktomi (Hotbot-Lycos-NBCi) robot - 72.30.61.xx(x)
Mozilla/3.0 (Slurp/si; slurp@inktomi.com; http://www.inktomi.com/slurp.html)	Inktomi (Hotbot-Lycos-NBCi) robot - 72.30.61.xx(x)
Mozilla/3.0 (Vagabondo/1.1 MT; webcrawler@NOSPAMwise-guys.nl; http://webagent.wise-guys.nl/)	WiseGuys robot Netherland - 82.94.216.2
Mozilla/3.0 (Vagabondo/1.x MT; webagent@wise-guys.nl; http://webagent.wise-guys.nl/)	WiseGuys robot Netherland - 82.94.216.2
Mozilla/3.0 (Vagabondo/2.0 MT; webcrawler@NOSPAMexperimental.net; http://aanmelden.ilse.nl/?aanmeld_mode=webhints)	Ilse Netherlands robot
Mozilla/3.0 (Vagabondo/2.0 MT; webcrawler@NOSPAMwise-guys.nl; http://webagent.wise-guys.nl/)	WiseGuys robot Netherland - 82.94.216.2
Mozilla/3.0 (Win16; I)	Netscape 3.x Win3.x
Mozilla/3.0 (Win95; I)	Netscape 3.x Win95
Mozilla/3.0 (WinNT; I)	Netscape 3.x WinNT
Mozilla/3.0 (WorldGate Gazelle 3.5.1 build 11; FreeBSD2.2.8-STABLE)	Netscape 3.x FreeBSD
Mozilla/3.0 (X11; I; OSF1 V4.0 alpha)	Netscape 3.x OSF1 V4.0 alpha
Mozilla/3.0 NAVIO_AOLTV (11; 13; Philips; PH200; 1; R2.0C36_AOL.0110OPTIK; R2.0.0139d_OPTIK)	AOL Web TV
Mozilla/3.0 WebTV/1.2 (compatible; MSIE 2.0)	WebTV
Mozilla/3.01 (compatible; AmigaVoyager/2.95; AmigaOS/MC680x0)	Amiga Voyager Browser Amiga
Mozilla/3.01 (Compatible; Links2Go Similarity Engine)	Links2Go robot
Mozilla/3.01 (compatible; Netbox/3.5 R92; Linux 2.2)	Netgem Netbox cable modem TV Box Linux
Mozilla/3.01-C-MACOS8 (Macintosh; I; PPC)	Netscape 3.x Mac
Mozilla/3.01Gold (X11; I; Linux 2.0.32 i486)	Netscape 3.x Linux
Mozilla/3.01Gold (X11; I; SunOS 5.5.1 sun4m)	Netscape 3.x SunOS
Mozilla/3.01SGoldC-SGI (X11; I; IRIX 6.3 IP32)	Netscape 3.x Irix
Mozilla/3.04 (compatible; ANTFresco/2.13; RISC OS 4.02)	ANT Fresco Browser Risc OS
Mozilla/3.04 (compatible; NCBrowser/2.35; ANTFresco/2.17; RISC OS-NC 5.13 Laz1UK1309)	NCBrowser ANT Fresco Browser Risc OS
Mozilla/3.04 (compatible;QNX Voyager 2.03B ;Photon)	QNX OS Voyager embedded browser
Mozilla/3.x (I-Opener 1.1; Netpliance)	I-Opener (was www.netpliance.com/) web PC
Mozilla/4.0	Yahoo Mindset: Intent-driven Search (66.228.182.1xx)
Mozilla/4.0 (agadine3.0) www.agada.de	Agada search (Germany) robot
Mozilla/4.0 (Compatible); URLBase 6	URLBase 6 bookmark manager
Mozilla/4.0 (compatible: AstraSpider V.2.1 : astrafind.com)	Astrafind! adult search robot (66.98.252.xx)
Mozilla/4.0 (compatible; Vagabondo/2.2; webcrawler at wise-guys dot nl; http://webagent.wise-guys.nl/)	WiseGuys robot Netherland - 82.94.216.2
Mozilla/4.0 (compatible; Vagabondo/4.0Beta; webcrawler at wise-guys dot nl; http://webagent.wise-guys.nl/)	WiseGuys robot Netherland - 82.94.216.2
Mozilla/4.0 (compatible; <a href=http://www.reget.com>ReGet Deluxe 5.1</a>; Windows NT 5.1)	ReGet Deluxe! download manager
Mozilla/4.0 (compatible; Advanced Email Extractor v2.xx)	Advanced Email Extractor e-mail collector (spam bot)
Mozilla/4.0 (compatible; Arachmo)	Arachmo Spider - web site file extraction tool
Mozilla/4.0 (compatible; BorderManager 3.0)	Novell Border Manager security suite
Mozilla/4.0 (compatible; BOTW Spider; +http://botw.org)	Best of the Web directory link checking
Mozilla/4.0 (compatible; B_L_I_T_Z_B_O_T)	Blitzsuche Germany robot
Mozilla/4.0 (compatible; Cerberian Drtrs Version-3.2-Build-0)	Content Control from Blue Coat
Mozilla/4.0 (compatible; Check&Get 3.0; Windows NT)	Check&Get bookmark manager, web change monitor and archiver
Mozilla/4.0 (compatible; ChristCrawler.com ChristCrawler@ChristCENTRAL.com)	Christcentral.com Christcrawler (was www.christcrawler.com)
Mozilla/4.0 (compatible; crawlx, crawler@trd.overture.com)	Yahoo Search Marketing crawler (68.142.211.1xx)
Mozilla/4.0 (compatible; DAUMOA-video; +http://ws.daum.net/aboutkr.html)	DAUMOA - Daum search Korea robot (211.115.109.xxx)
Mozilla/4.0 (compatible; DepSpid/5.0x; +http://about.depspid.net)	DepSpid distributed web crawler for link dependencies
Mozilla/4.0 (compatible; DnloadMage 1.0)	Download Mage download manager
Mozilla/4.0 (compatible; FastCrawler3 support-fastcrawler3@fast.no)	Fast/Alltheweb crawler
Mozilla/4.0 (compatible; FDSE robot)	Fluid Dynamics Search Engine (FDSE) robot used by Abadoor.de
Mozilla/4.0 (compatible; GPU p2p crawler http://gpu.sourceforge.net/search_engine.php)	GPU Distributed Search Engine crawler
Mozilla/4.0 (compatible; grub-client-0.2.x; Crawl your stuff with http://grub.org)	Grub open source crawler
Mozilla/4.0 (compatible; grub-client-0.3.x; Crawl your own stuff with http://grub.org)	Grub open source crawler
Mozilla/4.0 (compatible; grub-client-2.x)	Grub open source crawler used by Looksmart ( 64.241.242.xx)
Mozilla/4.0 (compatible; ibisBrowser)	ibisBrowser Japanese mobile browser
Mozilla/4.0 (compatible; ICS 1.2.xxx)	Novell iChain Cool Solutions caching
Mozilla/4.0 (compatible; IE-Favorites-Check-0.5)	IE Favorites Check - Bookmark manager
Mozilla/4.0 (compatible; Iplexx Spider/1.0 http://www.iplexx.at)	Iplexx Austria (webhosting company) logfile spamming bot
Mozilla/4.0 (compatible; KeepNI web site monitor)	KeepNi Monitors - Web site monitoring / link checking tool
Mozilla/4.0 (compatible; Link Utility; http://net-promoter.com)	NetPromoter Link Utility link checking tool
Mozilla/4.0 (compatible; Lotus-Notes/5.0; Windows-NT)	Lotus Notes 5.0 browser
Mozilla/4.0 (compatible; MSIE 4.01; AOL 4.0; Windows 98)	IE 4.x AOL Win98
Mozilla/4.0 (compatible; MSIE 4.01; Mac_PowerPC)	IE 4.x Mac Power PC
Mozilla/4.0 (compatible; MSIE 4.01; MSIECrawler; Windows 95)	Internet Explorer 4.0 URL check
Mozilla/4.0 (compatible; MSIE 4.01; Vonna.com b o t)	Vonna search robot
Mozilla/4.0 (compatible; MSIE 4.01; Windows 95)	IE 4.x Win95
Mozilla/4.0 (compatible; MSIE 4.01; Windows CE; MSN Companion 2.0; 800x600; Compaq)	IE PDA Browser Windows CE
Mozilla/4.0 (compatible; MSIE 4.01; Windows CE; PPC; 240x320; SPV M700; OpVer 19.123.2.733) OrangeBot-Mobile 2008.0 (mobilesearch.support@orange-ftgroup.com)	Orange France robot for mobiles
Mozilla/4.0 (compatible; MSIE 4.01; Windows CE; PPS; 240x320)	IE for Windows CE on a PocketPC (HP iPAQ)
Mozilla/4.0 (compatible; MSIE 4.01; Windows NT Windows CE)	IE PDA Browser Windows CE
Mozilla/4.0 (compatible; MSIE 4.01; Windows NT)	IE 4.x WinNT
Mozilla/4.0 (compatible; MSIE 4.01; Windows NT; MS Search 4.0 Robot) Microsoft	diff. IPs / services i.e.: - Microsoft server information robot (see link) - Okanagan Internet Junction web filter (robot)
Mozilla/4.0 (compatible; MSIE 4.0; Windows NT; Site Server 3.0 Robot) ACR	Unknown robot from American College of Radiology (ACR) running MS Site Server
Mozilla/4.0 (compatible; MSIE 4.0; Windows NT; Site Server 3.0 Robot) Indonesia Interactive	Indonesia Interactive Web-portal robot on MS Site Server
Mozilla/4.0 (compatible; MSIE 4.0; Windows NT; Site Server 3.0 Robot) WebQuest Designs	Webquestdesigns hosting
Mozilla/4.0 (compatible; MSIE 5.01; Windows 95) via <B>Avirt Gateway Server</B> v4.0	Avirt Gateway proxy server
Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0) (samualt9@bigfoot.com)	Metacarta.com (66.28.xx.xxx) robot
Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0; NetCaptor 6.5.0RC1)	NetCaptor IE browser addon
Mozilla/4.0 (compatible; MSIE 5.0; AOL 5.0; Windows 95; DigExt; Gateway2000; sureseeker.com)	IE 5.x AOL Win95 Sureseeker search plugin
Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC; AtHome021)	IE 5.x Mac PowerPC AtHome user
Mozilla/4.0 (compatible; MSIE 5.0; NetNose-Crawler 2.0; A New Search Experience: http://www.netnose.com)	www.netnose.com crawler
Mozilla/4.0 (compatible; MSIE 5.0; Win32) via proxy gateway CERN-HTTPD/3.0 libwww/2.17	WinXP via CERN httpd proxy server
Mozilla/4.0 (compatible; MSIE 5.0; Windows 95) TrueRobot; 1.5	Echo.com robot
Mozilla/4.0 (compatible; MSIE 5.0; Windows 95) VoilaBot BETA 1.2 (http://www.voila.com/)	Voila.fr robot
Mozilla/4.0 (compatible; MSIE 5.0; Windows 95) VoilaBot; 1.6	Voila.fr robot
Mozilla/4.0 (compatible; MSIE 5.0; Windows ME) Opera 5.11 [en]	WinME Opera 5.x
Mozilla/4.0 (compatible; MSIE 5.0; Windows ME; Link Checker 2.x.xx http://www.kyosoft.com)	Kyosoft's Link Checker
Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; DigExt; DTS Agent	Beijing Express Email Address Extractor via DHCP Data Transport Services (DTS)
Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; Girafabot; girafabot at girafa dot com; http://www.girafa.com)	Girafa (browser plug-in) robot
Mozilla/4.0 (compatible; MSIE 5.0; www.galaxy.com; www.psychedelix.com)	Galaxy robot (63.121.41.xxx)
Mozilla/4.0 (compatible; MSIE 5.0; www.galaxy.com; www.psychedelix.com/; http://www.galaxy.com/info/crawler.html)	Galaxy robot (63.121.41.xxx)
Mozilla/4.0 (compatible; MSIE 5.0; YANDEX)	Yandex Search Russia link checking (213.180.206.2xx)
Mozilla/4.0 (compatible; MSIE 5.5; AOL 4.0; Windows 98; GoBeez (www.gobeez.com))	Gobeez starting page plugin
Mozilla/4.0 (compatible; MSIE 5.5; Windows 95; Transmission Segment; Hotbar 2.0)	IE 5.5 Win95 Hotbar plug-in
Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; Crazy Browser 1.x.x)	Crazy Browser - IE based tabbed Browser
Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; KITV4.7 Wanadoo)	Wanadoo Internet services
Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; SAFEXPLORER TL)	Safexplorer (safexplorer.com - site is offline) kids browser
Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; SYMPA; Katiesoft 7; SimulBrowse 3.0)	Katiesoft Scroll (ex www.katiesoft.com now discarded) & SimulBrowse (ex www.simulbrowse.com now dead) IE browser plugins
Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; Win 9x 4.90; BTinternet V8.1)	Windows ME BTOpenworld Internet services
Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; Win 9x 4.90; MSIECrawler)	Windows ME Internet Explorer URL check
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 4.0; obot)	Cobion Germany Brand Protection Services robot
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 4.0; QXW03018)	Cobion Germany Brand Protection Services robot
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0) Active Cache Request	IE 5.5 Win2000 / user agent
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0) Fetch API Request	Maybe: - MS Internet Security & Acceleration Server (ISA) cache refreshing request (see link) or - IE 5.5 Win2000 probably with some (website) API request component (see 2nd link) - suspected as email-harvester / site scanning tool (see http://www.byte.com/documents/s=493/byt20010208s0001/index.htm
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0; .NET CLR 1.0.3705)	IE 5.5 Win2000 with MS.NET SDK
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0; AIRF)	IE 5.5 Win2000 / user agent w. AI RoboForm (AIRF) password manager
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0; AspTear 1.5)	AspTear URL fetching program component / Download32.com spider
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0; N_o_k_i_a)	Nokia.com network
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0; T312461) RPT-HTTPClient/0.3-3E	Unknown Object Sciences Corp. robot using the HTTPClient
Mozilla/4.0 (compatible; MSIE 6.0 compatible; Asterias Crawler v4; +http://www.singingfish.com/help/spider.html; webmaster@singingfish.com); SpiderThread Revision: 3.10	Singingfish media spider (64.12.186.2xx) via AOL search
Mozilla/4.0 (compatible; MSIE 6.0; AOL 9.0; Windows 98; .NET CLR 1.1.4322; MEGAUPLOAD 2.0)	Megaupload Mega Manager - Download manager toolbar for IE
Mozilla/4.0 (compatible; MSIE 6.0; AOL 9.0; Windows NT 5.1; SV1; HbTools 4.7.2)	Hotbar IE graphical skin
Mozilla/4.0 (compatible; MSIE 6.0; MSIE 5.5; Windows NT 5.1) Skampy/0.9.x [en]	Skaffe.com directory link checker
Mozilla/4.0 (compatible; MSIE 6.0; TargetSeek/1.0; +http://www.targetgroups.net/TargetSeek.html)	TargetSeek Crawler concerning electronics industry product announcements
Mozilla/4.0 (compatible; MSIE 6.0; Win32) WebWasher 3.0	IE 6.0 WebWasher ad filter
Mozilla/4.0 (compatible; MSIE 6.0; Windows 98) REL Software Web Link Validator 2.x)	Web Link Validator link validation software
Mozilla/4.0 (compatible; MSIE 6.0; Windows 98) Web Link Validator 2.x)	Web Link Validator link validation software
Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; Net M@nager V3.02 - www.vinn.com.au)	IE 6.0 Netmanager IE add-on
Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; support@illumit.com; http://www.illumit.com/Products/weblight/)	WebLight web analyzer & link checker
Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; Win 9x 4.90; http://www.Abolimba.de)	Abolimba Multibrowser - IE based browser
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; .NET CLR 1.1.4322; Lunascape 2.1.3)	Lunascape IE based browser (Japan)
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; Google Wireless Transcoder;)	Google wireless transcoder (GWT) proxy for rewriting websites for mobiles
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; ODP entries t_st; http://tuezilla.de/t_st-odp-entries-agent.html)	Tüzilla (Germany) - ODP link checking using Robozilla
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; ODP links test; http://tuezilla.de/test-odp-links-agent.html)	Tüzilla (Germany) - ODP link checking using Robozilla
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; ZoomSpider.net bot; .NET CLR 1.1.4322)	ZoomSpider.Net indexing robot for several directorys
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1) (dns_admin@c-a-s-h.com)	unknown robot from 64.246.44.xx
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Covac UPPS Cathan 1.2.5;)	Covac Software UPPS (Universal PHP Proxy Server) - free public proxy server
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Crayon Crawler; snprtz\|T04056566514940; (R1 1.5))	GetNetWise Crayon Crawler web filter
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Deepnet Explorer)	Deepnet Explorer - IE based browser
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; heritrix/1.3.0 http://www.cs.washington.edu/research/networking/websys/)	Heritrix Internet Archive's open-source web project used by Analysis Projects at UW
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Hotbar 3.0)	IE 6x WinXP Hotbar plug-in
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; iOpus-I-M)	IE 6x WinXP iOpus Internet Macros - Internet-based macro recorder
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; iRider 2.21.1108; FDM)	iRider - IE based browser / Free Download Manager (FDM)
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; KKman3.0)	KKman http://www.kkman.com/ - Japanese IE based browser
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; MathPlayer2.0)	IE 6x WinXP MathPlayer mathematical notation plugin
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Maxthon)	Maxton (ex MyIE2) - IE based browser
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; PeoplePal 3.0; MSIECrawler)	IE 6x WinXP peoplepc online PeoplePal IE toolbar
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Q312461; IOpener Release 1.1.04)	IE 6x WinXP / I-Opener (was www.netpliance.com/) web PC
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; QihooBot 1.0 qihoobot@qihoo.net)	Qihoo search (China) robot
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SIMBAR Enabled; InfoPath.1)	SimBar IE toolbar for accessing The Sims sites / Infopath IE form & spreadsheet plugin
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; StumbleUpon.com 1.760; .NET CLR 1.1.4322)	IE 6x WinXP Stumble Upon IE toolbar
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Embedded Web Browser from: http://bsalsa.com/; MSIECrawler)	Balsa Productions embedded web browser package for Borland Delphi
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; http://www.changedetection.com/bot.html )	ChangeDetection robot for web page monitoring
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322)	IE 6x WinXP also used by WebSite Pro HTML editor
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; DX-Browser 5.0.0.0)	DX-Browser - German IE based browser
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; FunWebProducts; ezPeer+ v1.0 Beta (0.4.1.98); ezPeer+ v1.0 (0.5.0.00); .NET CLR 1.1.4322; MSIECrawler)	ezPeer+ P2P IE addon
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; IBP; .NET CLR 1.1.4322)	Axandra IBP website promotion software ?
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; MRA 4.3 (build 01218))	MRA = Mail.ru Agent - Instant Messenger / VoIP
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)	MSN Search robot (207.46.89.xx)
Mozilla/4.0 (compatible; MSIE 7.0; Win32) Link Commander 4.0	Link Commander bookmark manager
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; bgft)	IE 7.0 - WinXP
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; GTB5; User-agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; http://bsalsa.com) ; .NET CLR 2.0.50727)	GTB = Google Toolbar Internet Explorer add-on
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; Tablet PC 2.0)	MSIE 7.0 and Trident token used by Internet Explorer 8 in compatibility view mode
Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648)	Internet Explorer 8
Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0)	IE 8.0 (beta) on Win Vista
Mozilla/4.0 (compatible; MSIE enviable; DAUMOA 2.0; DAUM Web Robot; Daum Communications Corp., Korea; +http://ws.daum.net/aboutkr.html)	DAUMOA - Daum search Korea robot (211.115.109.xxx)
Mozilla/4.0 (compatible; MSIE is not me; DAUMOA/1.0.1; DAUM Web Robot; Daum Communications Corp., Korea)	DAUMOA - Daum search Korea robot (211.115.109.xxx)
Mozilla/4.0 (compatible; NaverBot/1.0; http://help.naver.com/delete_main.asp)	Naver Search Korea Naverbot
Mozilla/4.0 (compatible; Netcraft Web Server Survey)	Netcraft webserver info
Mozilla/4.0 (compatible; NetPromoter Spider;http://www.net-promoter.com/)	NetPromoter Link Utility link checking tool
Mozilla/4.0 (compatible; Opera/3.0; Windows 4.10) 3.51 [en]	Opera 3.x WinNT
Mozilla/4.0 (compatible; Powermarks/3.5; Windows 95/98/2000/NT)	Powermarks bookmark manager
Mozilla/4.0 (compatible; RSS Popper)	RSS Popper - MS Outlook RSS reader plugin
Mozilla/4.0 (compatible; SiteKiosk 4.0; MSIE 5.0; Windows 98; SiteCoach 1.0)	SiteKiosk public terminal browser
Mozilla/4.0 (compatible; SpeedySpider; www.entireweb.com)	Entireweb Search Speedyspider (62.13.25.xxx)
Mozilla/4.0 (compatible; SPENG)	SiteProbe - website status checking
Mozilla/4.0 (compatible; SuperCleaner 2.xx; Windows 98)	Super Cleaner privacy tool (bookmark checking)
Mozilla/4.0 (compatible; Synapse)	Synapse - Apache web service for processing XML documents
Mozilla/4.0 (compatible; WebCapture 3.0; Windows)	Web2PDF - Adobe Acrobat plugin for site traversal and other services for the Web Capture feature
Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)	Windows HTTP Services (WinHTTP / XML-parser)
Mozilla/4.0 (compatible; WSN Links)	WSN Links PHP directory software
Mozilla/4.0 (compatible; www.euro-directory.com; urlchecker1.0)	Euro Directory (German / Austrian) directory link checking
Mozilla/4.0 (compatible; www.galaxy.com)	Galaxy robot
Mozilla/4.0 (compatible; www.linkguard.com Linkguard Online 1.0; Windows NT)	Linkguard.com link validation (service is offline)
Mozilla/4.0 (compatible; Y!J; for robot study; keyoshid)	Yahoo Search Japan robot (203.141.52.)
Mozilla/4.0 (compatible; Yahoo Japan; for robot study; kasugiya)	Yahoo Japan robot (202.93.76.xx)
Mozilla/4.0 (compatible;MSIE 6.0; Windows NT 5.0; H010818)	Faked IE id string used by DeepTrawl link checking tool
Mozilla/4.0 (fantomBrowser)	spoofed referer by Fantomaster (Multiblocker) anonymity products
Mozilla/4.0 (fantomCrew Browser)	spoofed referer by Fantomaster (Multiblocker) anonymity products
Mozilla/4.0 (hhjhj@yahoo.com)	unknown robot from - 64.57.223.40 - 66.28.233.xxx (cogentco.com)
Mozilla/4.0 (JemmaTheTourist;http://www.activtourist.com)	Activtourist Jemma spider
Mozilla/4.0 (MobilePhone PM-8200/US/1.0) NetFront/3.x MMP/2.0	NetFront (v3.x) for Pocket PC (here on Sanyo PM-8200 cell phone)
Mozilla/4.0 (MobilePhone SCP-5500/US/1.0) NetFront/3.0 MMP/2.0 (compatible; Googlebot/2.1; http://www.google.com/bot.html)	Google robot from 66.249.66.xxx
Mozilla/4.0 (MobilePhone SCP-5500/US/1.0) NetFront/3.0 MMP/2.0 FAKE (compatible; Googlebot/2.1; http://www.google.com/bot.html)	Google robot from 66.249.66.xxx
Mozilla/4.0 (Mozilla; http://www.mozilla.org/docs/en/bot.html; master@mozilla.com)	Unknown robot from Mozilla.org
Mozilla/4.0 (Sleek Spider/1.2)	ASI - Any Search Info robot
Mozilla/4.0 compatible FurlBot/Furl Search 2.0 (FurlBot; http://www.furl.net; wn.furlbot@looksmart.net)	Furl (Looksmart) online bookmark tool robot
Mozilla/4.0 compatible ZyBorg/1.0 (wn.zyborg@looksmart.net; http://www.WISEnutbot.com)	Wisenut robot
Mozilla/4.0 compatible ZyBorg/1.0 (ZyBorg@WISEnutbot.com; http://www.WISEnutbot.com)	Wisenut robot
Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.zyborg@looksmart.net; http://www.WISEnutbot.com)	Wisenut robot
Mozilla/4.0 compatible ZyBorg/1.0 for Homepage (ZyBorg@WISEnutbot.com; http://www.WISEnutbot.com)	Wisenut robot
Mozilla/4.0 efp@gmx.net	Unknown robot from 66.230.140.xx (argon.oxeo.com) maybe an e-mail collector
Mozilla/4.0 WebTV/2.6 (compatible; MSIE 4.0)	WebTV
Mozilla/4.0 [en] (Ask Jeeves Corporate Spider)	Ask / Ask Jeeves robot
Mozilla/4.0(compatible; Zealbot 1.0)	LookSmart spider
Mozilla/4.01 (compatible; NORAD National Defence Network)	HideMe - Web based anonymous proxy server service
Mozilla/4.01 [en](Win95;I)	Some download manager spoofing Netscape 4.01
Mozilla/4.02 [en] (X11; I; SunOS 5.6 sun4u)	Netscape 4.x SunOS 5.6
Mozilla/4.04 (compatible; Dulance bot; +http://www.dulance.com/bot.jsp)	Dulance Bot - Dulance automated price comparison engine
Mozilla/4.04 [en] (X11; I; HP-UX B.10.20 9000/712)	Netscape 4.x HP-Unix
Mozilla/4.04 [en] (X11; I; IRIX 5.3 IP22)	Netscape 4.x IRIX
Mozilla/4.05 (Macintosh; I; 68K Nav)	Netscape 4.x Macintosh 68k
Mozilla/4.05 (Macintosh; I; PPC Nav)	Netscape 4.x Macintosh PowerPC
Mozilla/4.05 [en] (X11; I; SunOS 4.1.4 sun4m)	Netscape 4.x SunOS 4.1.4
"Mozilla/4.08 [en] (Win98; U ;Nav)" [Spaces are not mistakes]Help->About: "Version 4.08 [en]-98306"	Someone copied the help function in the referrer field ?
Mozilla/4.08 [en] (WinNT; U)	Netscape 4.x WinNT
Mozilla/4.0_(compatible;_MSIE_5.0;_Windows_95)_TrueRobot/1.4 libwww/5.2.8	Echo.com robot
Mozilla/4.0_(compatible;_MSIE_5.0;_Windows_95)_VoilaBot/1.6 libwww/5.3.2	Voila.fr robot
Mozilla/4.5 (compatible; HTTrack 3.0x; Windows 98)	HTTrack Offline Browser
Mozilla/4.5 (compatible; iCab 2.5.3; Macintosh; I; PPC)	iCab MAC Web browser MAC Power PC
Mozilla/4.5 (compatible; OmniWeb/4.0.5; Mac_PowerPC)	OmniWeb 4.x.x Mac browser
Mozilla/4.5 (compatible; OmniWeb/4.1-beta-1; Mac_PowerPC)	OmniWeb 4.x.x Mac browser
Mozilla/4.5 RPT-HTTPClient/0.3-2	different IPs using the HTTPClient library (mostly link checking)
Mozilla/4.5 [en]C-CCK-MCD {RuralNet} (Win98; I)	RuralNet Internet Services
Mozilla/4.5b1 [en] (X11; I; Linux 2.0.35 i586)	Netscape 4.x Linux
Mozilla/4.6 [en] (http://www.cnet.com/)	Cnet robot for Search.com (216.239.114.xx)
Mozilla/4.61 [de] (OS/2; I)	Netscape 4.x OS/2
Mozilla/4.61 [en] (X11; U; ) - BrowseX (2.0.0 Windows)	BrowseX cross-platform browser
Mozilla/4.7	Nameprotect (12.148.196.128 - 12.148.196.255) snoopbot
Mozilla/4.7 (compatible; http://eidetica.com/spider)	Eidetica earch and text mining spider
Mozilla/4.7 (compatible; Intelliseek; http://www.intelliseek.com)	Intelliseek (64.158.138.xx) robot
Mozilla/4.7 (compatible; OffByOne; Windows 98) Webster Pro V3.2	OffByOne Browser
Mozilla/4.7 (compatible; Whizbang)	WhizBang! Labs information extraction robot
Mozilla/4.7 (compatible; WhizBang; http://www.whizbang.com/crawler)	WhizBang! Labs information extraction robot
Mozilla/4.7 [en](BecomeBot@exava.com)	BecomeBot - Becomecom shopping search (64.124.85.xx(x))
Mozilla/4.7 [en](Exabot@exava.com)	Exabot - exava shopping search (64.124.85.xx(x))
Mozilla/4.7 [en]C-CCK-MCD {Yahoo;YIP052400} (Win95; I)	unknown
Mozilla/4.72 [en] (BACS http://www.ba.be)	http://www.ba.be robot
Mozilla/4.72C-CCK-MCD Caldera Systems OpenLinux [en] (X11; U; Linux 2.2.14 i686)	Netscpape 4.7x Caldera Open Linux Pentium III
Mozilla/4.75C-ja [ja] (X11; U; OSF1 V5.1 alpha)	Netscape 4.7x Japan OSF1 alpha
Mozilla/4.76 (Windows 98; U) Opera 5.12 [en]	Opera 5.x Win 98
Mozilla/4.76 [en] (X11; U; FreeBSD 4.4-STABLE i386)	Netscape 4.7x FreeBSD
Mozilla/4.76 [en] (X11; U; SunOS 5.7 sun4u)	Netscape 4.7x SunOS
Mozilla/4.77C-SGI [en] (X11; U; IRIX 6.5 IP32)	IRIX 6.5
Mozilla/5.0	GigaMedia / NTT DoCoMo robot
Mozilla/5.0 (+http://www.eurekster.com/mammoth) Mammoth/0.1	Eurekster Swicki community search using SLI-Systems site search engine Mammoth
Mozilla/5.0 (+http://www.sli-systems.com/) Mammoth/0.1	SLI Systems mammoth robot
Mozilla/5.0 (Clustered-Search-Bot/1.0; support@clush.com; http://www.clush.com/)	Clush search robot
Mozilla/5.0 (compatible) GM RSS Panel X	Greasemonkey RSS panel Firefox plugin
Mozilla/5.0 (compatible; +http://www.evri.com/evrinid)	Evri search robot
Mozilla/5.0 (compatible; Abonti/0.8 - http://www.abonti.com)	Abonti WebSearch beta robot
Mozilla/5.0 (compatible; AnsearchBot/1.x; +http://www.ansearch.com.au/)	Ansearch Australian search robot
Mozilla/5.0 (compatible; archive.org_bot/1.10.0 +http://www.loc.gov/minerva/crawl.html)	The Library of Congress Minerva crawler
Mozilla/5.0 (compatible; archive.org_bot/1.13.1x http://crawler.archive.org)	Heritrix - The Internet Archive's open-source crawler (207.241.225.2xx)
Mozilla/5.0 (compatible; archive.org_bot/1.5.0-200506132127 http://crawler.archive.org) Hurricane Katrina	Heritrix - The Internet Archive's open-source crawler
Mozilla/5.0 (compatible; Ask Jeeves/Teoma; http://about.ask.com/en/docs/about/webmasters.shtml)	Ask Jeeves /Teoma robot
Mozilla/5.0 (compatible; BanBots/2.0b; Fetch; +http://www.banbots.com)	Project BanBots Perl script robot
Mozilla/5.0 (compatible; BecomeBot/1.23; http://www.become.com/webmasters.html)	BecomeBot - Become.com shopping search (64.124.85.xx(x))
Mozilla/5.0 (compatible; BecomeBot/1.xx; MSIE 6.0 compatible; http://www.become.com/webmasters.html)	BecomeBot - Become.com shopping search (64.124.85.xx(x))
Mozilla/5.0 (compatible; BecomeBot/2.0beta; http://www.become.com/webmasters.html)	BecomeBot - Become.com shopping search (64.124.85.xx(x))
Mozilla/5.0 (compatible; BecomeBot/2.x; MSIE 6.0 compatible; http://www.become.com/site_owners.html)	BecomeBot - Become.com shopping search (64.124.85.xx(x))
Mozilla/5.0 (compatible; BecomeJPBot/2.3; MSIE 6.0 compatible; +http://www.become.co.jp/site_owners.html)	BecomeBot - Become.com shopping search (64.124.85.xx(x))
Mozilla/5.0 (compatible; BlogRefsBot/0.1; http://www.blogrefs.com/about/bloggers)	BlogRefsBot.com blog robot
Mozilla/5.0 (compatible; Bot; +http://pressemitteilung.ws/spamfilter	Pressemitteilungen Webservice RSS / news crawler (Germany)
Mozilla/5.0 (compatible; BuzzRankingBot/1.0; +http://www.buzzrankingbot.com/)	BuzzRanking internet content analysis
Mozilla/5.0 (compatible; Charlotte/1.0b; charlotte@betaspider.com)	Charlotte indexing spider for Searchme / Wikiseek
Mozilla/5.0 (compatible; Charlotte/1.0b; http://www.searchme.com/support/)	Charlotte indexing spider for Searchme / Wikiseek
Mozilla/5.0 (compatible; Crawling jpeg; http://www.yama.info.waseda.ac.jp)	Unknown graphics crawler or downloading agent from Yamana Laboratory - Waseda Univerity Japan (133.9.238.xx)
Mozilla/5.0 (compatible; Custo 3 (Netwu.com); Windows NT 5.1)	Custo web site spidering tool (link checking)
Mozilla/5.0 (compatible; de/1.13.2 +http://www.de.com)	De.com German travel related search via Amazon Web Services
Mozilla/5.0 (compatible; Diffbot/0.1; +http://www.diffbot.com)	Diffbot beta - RSS and news feed crawler
Mozilla/5.0 (compatible; DNS-Digger-Explorer/1.0; +http://www.dnsdigger.com)	DNS-Digger - DNS server neighbourhood search
Mozilla/5.0 (compatible; DNS-Digger/1.0; +http://www.dnsdigger.com)	DNS-Digger - DNS server neighbourhood search
Mozilla/5.0 (compatible; EARTHCOM.info/2.01; http://www.earthcom.info)	Earthcom (Czech Republic) search robot (194.108.39.xx)
Mozilla/5.0 (compatible; EARTHCOM/2.2; +http://enter4u.eu)	enter4u / Earthcom.info search (Czech Republic)
Mozilla/5.0 (compatible; egothor/8.0g; +http://ego.ms.mff.cuni.cz/)	Prague Faculty of Mathematics and Physics using Egothor open source crawler
Mozilla/5.0 (compatible; Exabot Test/3.0; +http://www.exabot.com/go/robot)	Exalead (France) search robot (193.47.80.xx)
Mozilla/5.0 (compatible; FatBot 2.0; http://www.thefind.com/main/CrawlerFAQs.fhtml)	TheFind.com - Shopping search robot
Mozilla/5.0 (compatible; Galbot/1.0; +http://www.galbot.com/bot.html)	Galbot tagging robot (beta) - Denmark
mozilla/5.0 (compatible; genevabot http://www.healthdash.com)	Geneva Single-Site Search Engine used by Healthdash health search
Mozilla/5.0 (compatible; Google Desktop) Paros/3.2.12	Paros - a Java based HTTP/HTTPS proxy
Mozilla/5.0 (compatible; Googlebot/2.1; http://www.google.com/bot.html)	Google robot
mozilla/5.0 (compatible; heritrix/1.0.4 http://innovationblog.com)	Unknown robot using Heritrix
Mozilla/5.0 (compatible; heritrix/1.10.2 +http://i.stanford.edu/)	The Stanford University InfoLab robot using Heritrix
Mozilla/5.0 (compatible; heritrix/1.12.1 +http://newstin.com/)	Newstin news feed search using Heritrix
Mozilla/5.0 (compatible; heritrix/1.12.1 +http://www.page-store.com)	Page-store.com vertical search via Amazon Web Services
Mozilla/5.0 (compatible; heritrix/1.12.1 +http://www.page-store.com) [email:paul@page-store.com]	Page-store.com vertical search via Amazon Web Services
mozilla/5.0 (compatible; heritrix/1.3.0 http://archive.crawler.org)	Heritrix Internet Archive's open-source web project
Mozilla/5.0 (compatible; heritrix/1.4.0 +http://www.chepi.net)	Chepi Beta search Spain (194.116.240.1xx) using Heritrix
Mozilla/5.0 (compatible; heritrix/1.4t http://www.truveo.com/)	Truveo data mining robot using Heritrix
Mozilla/5.0 (compatible; heritrix/1.5.0 http://www.l3s.de/~kohlschuetter/projects/crawling/)	L3S WebCrawling Project (Germany) using Heritrix
Mozilla/5.0 (compatible; heritrix/1.5.0-200506231921 http://pandora.nla.gov.au/crawl.html)	Pandora Internet Archive crawler (Australia) using Heritrix
Mozilla/5.0 (compatible; heritrix/1.6.0 http://www.worio.com/)	WORIO (beta) search for computer scientists and programmers using Heritrix open-source crawler
Mozilla/5.0 (compatible; heritrix/1.7.0 +http://www.greaterera.com/)	greatarea.com website collection project using Heritrix
Mozilla/5.0 (compatible; Heritrix/1.8.0 http://www.hanzoarchives.com)	hanzo:web social web archiving service
Mozilla/5.0 (compatible; heritrix/1.x.x +http://www.accelobot.com)	Accelobot - Accelovation Market Discovery software robot
Mozilla/5.0 (compatible; heritrix/2.0.0-RC1 +http://www.aol.com)	Unknown AOL robot using Heritrix
Mozilla/5.0 (compatible; Hermit Search. Com; +http://www.hermitsearch.com)	Hermits Search.com - Products and service search robot
Mozilla/5.0 (compatible; http://www.IsMySiteUp.Net/bot/ )	IsMySiteUp? - Online website monitoring service
Mozilla/5.0 (compatible; http://www.UptimeAuditor.com/bot/ )	UptimeAuditor - real time web monitoring
Mozilla/5.0 (compatible; HyperixScoop/1.3; +http://www.hyperix.com)	Hyperix vertical search crawler
Mozilla/5.0 (compatible; iaskspider/1.0; MSIE 6.0)	Unknown robot (reads robots.txt) from chinatelecom (219.142.78.xx)
Mozilla/5.0 (compatible; IDBot/1.0; +http://www.id-search.org/bot.html)	ID-Search.org - Russian search project
Mozilla/5.0 (compatible; InterseekWeb/3.x)	Najdi.si (Slovenia) search using Interseek/Web Interseek/API Search Engine
Mozilla/5.0 (compatible; Jim +http://www.hanzoarchives.com)	hanzo:web social web archiving service
Mozilla/5.0 (compatible; Konqueror/2.0.1; X11); Supports MD5-Digest; Supports gzip encoding	Konqueror 2.0.x X11
Mozilla/5.0 (compatible; Konqueror/2.1.1; X11)	Konqueror 2.1.x X11
Mozilla/5.0 (compatible; Konqueror/2.2.2)	Konqueror 2.2.x
Mozilla/5.0 (compatible; Konqueror/2.2.2; Linux 2.4.14-xfs; X11; i686)	Konqueror 2.2.x Linux
Mozilla/5.0 (compatible; Konqueror/3.5; Linux) KHTML/3.5.5 (like Gecko) (Exabot-Thumbnails)	Exalead (France) search robot (193.47.80.xx)
Mozilla/5.0 (compatible; LemSpider 0.1)	Lemur Consulting LemIR spider
Mozilla/5.0 (compatible; LinksManager.com_bot http://linksmanager.com/linkchecker.html)	Linksmanager.com online link checking service
Mozilla/5.0 (compatible; LinkStash Bookmark Manager; http://www.xrayz.co.uk/)	LinkStash Bookmark Manager
Mozilla/5.0 (compatible; MojeekBot/2.0; http://www.mojeek.com/bot.html)	Mojeek Search Preview robot (217.155.205.xx)
Mozilla/5.0 (compatible; MOSBookmarks/v2.6-Plus; Link Checker)	Joomla!/Mambo component - MosBookmarks (bot) link checking
Mozilla/5.0 (compatible; MSIE 6.0; Podtech Network; crawler_admin@podtech.net)	PodTech entertainment and video network crawler
Mozilla/5.0 (compatible; OnetSzukaj/5.0; http://szukaj.onet.pl)	onet.pl Szukaj (Search) robot (213.180.128.1xx)
Mozilla/5.0 (compatible; PagestackerBot; http://www.pagestacker.com)	Pagestacker online bookmark service
Mozilla/5.0 (compatible; PalmeraBot; http://www.links24h.com/help/palmera) Version 0.001	PalmeraBot - Links24h.com search engine robot
Mozilla/5.0 (compatible; PEAR HTTP_Request class; http://feed.moo.jp/)	FeedMo feed search (Japan) using Pear HTTP
Mozilla/5.0 (compatible; Phonifier; +http://www.phonifier.com)	PHONifier mobile access to web content
Mozilla/5.0 (compatible; pmoz.info ODP link checker; +http://pmoz.info/doc/botinfo.htm)	pmoz.info ODP link checking bot
Mozilla/5.0 (compatible; pogodak.ba/3.x)	Pogodak search (Slovenia) robot via Interseek
Mozilla/5.0 (compatible; Pogodak.hr/3.1)	Pogodak search (Slovenia) robot via Interseek
Mozilla/5.0 (compatible; Proximic crawler; +http://www.proximic.com/en/about-us/contact-us.html)	Proximic Publisher Widget - RSS and news content generator
Mozilla/5.0 (compatible; PWeBot/3.1; http://www.programacionweb.net/robot.php)	ProgramacionWeb.net PWeBot crawler (Argentina)
Mozilla/5.0 (compatible; Quantcastbot/1.0; www.quantcast.com)	Quantcast - Open Internet Ratings Service
Mozilla/5.0 (compatible; robtexbot/1.0; http://www.robtex.com/ )	robtex - Multi-RBL check and AS-numbercheck
Mozilla/5.0 (compatible; ScoutJet; +http://www.scoutjet.com/)	ScoutJet (Blekko) search web crawler
Mozilla/5.0 (compatible; Scrubby/2.2; http://www.scrubtheweb.com/)	Scrub the web robot (66.93.156.xx)
Mozilla/5.0 (compatible; ShunixBot/1.x.x +http://www.shunix.com/robot.htm)	Shunixbot (France) beta / test semantic web indexing robot
Mozilla/5.0 (compatible; ShunixBot/1.x; http://www.shunix.com/bot.htm)	Shunixbot (France) beta / test semantic web indexing robot
Mozilla/5.0 (compatible; SkreemRBot +http://skreemr.com)	Skreemr - Audio search engine
Mozilla/5.0 (compatible; SnapPreviewBot; en-US; rv:1.8.0.9) Gecko/20061206 Firefox/1.5.0.9	Snap Firefox Search Plugin
Mozilla/5.0 (compatible; SpurlBot/0.2)	Spurl.net bookmark service & search engine (84.40.30.xxx)
Mozilla/5.0 (compatible; SummizeBot +http://www.summize.com)	Summize - Opinion and review search robot
Mozilla/5.0 (compatible; SYCLIKControl/LinkChecker;)	Syclik Control web content management system
Mozilla/5.0 (compatible; Synoobot/0.9; http://www.synoo.com/search/bot.html)	Synoo web directory robot
Mozilla/5.0 (compatible; Theophrastus/x.x; http://users.cs.cf.ac.uk/N.A.Smith/theophrastus.php)	Theophrastus Internet Spider for a basic search engine project
Mozilla/5.0 (compatible; TridentSpider/3.1)	Interseek - Java search engine technology used for Pogodak search
Mozilla/5.0 (compatible; Vagabondo/2.1; webcrawler at wise-guys dot nl; http://webagent.wise-guys.nl/)	WiseGuys robot
Mozilla/5.0 (compatible; Windows NT 5.0; phpwebbrainBot/0.1 - http://www.monsterli.ch/phpwebbrain/)	phpwebbrain online bookmark service (Germany)
Mozilla/5.0 (compatible; worio bot heritrix/1.10.0 +http://worio.com)	WORIO (beta) search for computer scientists and programmers using Heritrix open-source crawler
Mozilla/5.0 (compatible; WoW Lemmings Kathune/2.0;http://www.wowlemmings.com/kathune.html)	Kathune spider for World of Warcraft guild data. Used to power WoW Lemmings
Mozilla/5.0 (compatible; XTbot/1.0v; +http://www.externaltest.com)	eXternalTest - Server and online services monitoring
Mozilla/5.0 (compatible; Yahoo! DE Slurp; http://help.yahoo.com/help/us/ysearch/slurp)	Yahoo / Inktomi search robot
Mozilla/5.0 (compatible; Yahoo! Slurp China; http://misc.yahoo.com.cn/help.html)	Inktomi robot (202.160.180.xxx) for Yahoo China
Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)	Inktomi robot for Yahoo (via 66.196.xx.xxx)
Mozilla/5.0 (compatible; YesupBot/1.0; +http://www.yesup.net/bot.html)	Yesup Seo - Toronto SEO Service
Mozilla/5.0 (compatible; Yoono; http://www.yoono.com/)	Yoono - community based search (193.110.140.xxx / 194.0.179.[x]xx)
Mozilla/5.0 (compatible; YoudaoBot/1.0; http://www.youdao.com/help/webmaster/spider/; )	Youdao search (China) robot
Mozilla/5.0 (compatible; Zenbot/1.3; +http://zen.co.za/webmasters/)	Zenbot robot for the Southern African Zen search service
Mozilla/5.0 (compatible; zermelo +http://www.powerset.com) [email:paul@page-store.com,crawl@powerset.com]	Powerset Natural Language Search crawler (under development) using Heritrix via Amazon Web Services
Mozilla/5.0 (compatible;archive.org_bot/1.7.1; collectionId=316; Archive-It; +http://www.archive-it.org)	Heritrix - The Internet Archive's open-source crawler (207.241.225.2xx)
Mozilla/5.0 (compatible;archive.org_bot/heritrix-1.9.0-200608171144 +http://pandora.nla.gov.au/crawl.html)	Wayback Machine Internet Archive crawler
Mozilla/5.0 (compatible;FindITAnswersbot/1.0;+http://search.it-influentials.com/bot.htm)	FindITAnswers - Search engine for software developers
Mozilla/5.0 (compatible;MAINSEEK_BOT)	Mainseek search (Poland) robot
Mozilla/5.0 (Gecko/20070310 Mozshot/0.0.20070628; http://mozshot.nemui.org/)	MozShot - Technical demo to take screenshot of any URL
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.4; en-US; rv:1.9b5) Gecko/2008032619 Firefox/3.0b5	Mozilla Firefox 3.0 beta (Gran Paradiso) for MacOS
Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.0.1) Gecko/20021219 Chimera/0.6	Chimera browser (Mozilla/Gecko engine) - now Camino Mac PowerPC
Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.0.1) Gecko/20030306 Camino/0.7	Camino browser (Mozilla/Gecko engine) - ex Chimera Mac PowerPC
Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/xx (KHTML like Gecko) OmniWeb/v5xx.xx	OmniWeb 5.x.x Mac OS X browser
Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-us) AppleWebKit/xxx.x (KHTML like Gecko) Safari/12x.x	Safari 1.2x browser (Mozilla/Gecko engine) MAC OS X
Mozilla/5.0 (Macintosh; U; PPC; en-US; rv:0.9.2) Gecko/20010726 Netscape6/6.1	Netscape 6.x Mac PowerPC
Mozilla/5.0 (research@mediatrec.com)	unknown robot from gw.ocg-corp.com
Mozilla/5.0 (Sage)	Sage - RSS and Atom feed reader extension for Mozilla Firefox
Mozilla/5.0 (Slurp/cat; slurp@inktomi.com; http://www.inktomi.com/slurp.html)	Inktomi (Hotbot-Lycos - NBCi etc.) robot
Mozilla/5.0 (Slurp/si; slurp@inktomi.com; http://www.inktomi.com/slurp.html)	Inktomi (Hotbot-Lycos - NBCi etc.) robot
Mozilla/5.0 (SunOS 5.8 sun4u; U) Opera 5.0 [en]	Opera 5.x SunOS
Mozilla/5.0 (Twiceler-0.9 http://www.cuill.com/twiceler/robot.html)	Twiceler experimental web crawler
Mozilla/5.0 (Version: xxxx Type:xx)	Some spambot from Romania (82.208.139.1xx & 86.123.65.xx) - Maybe email harvesting
Mozilla/5.0 (wgao@genieknows.com)	GenieKnows.com search robot (64.5.245.xx / 64.5.220.xxx)
Mozilla/5.0 (Windows; U; Win98; en-US; rv:0.9.2) Gecko/20010726 Netscape6/6.1	Netscape 6.x Win98
Mozilla/5.0 (Windows; U; Win98; en-US; rv:x.xx) Gecko/20030423 Firebird Browser/0.6	Firebird browser (Mozilla/Gecko engine) - ex Phoenix Win98
Mozilla/5.0 (Windows; U; Win9x; en; Stable) Gecko/20020911 Beonex/0.8.1-stable	Beonex Communicator browser (Mozilla/Gecko engine)
Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.7) NimbleCrawler 1.11 obeys UserAgent NimbleCrawler For problems contact: crawler_at_dataalchemy.com	Healthline health related search robot (72.5.115.xx)
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/525.19 (KHTML, like Gecko) Chrome/0.2.153.1 Safari/525.19	Google Chrome browser based on WebKit (Safari)
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.5) Gecko/20060731 Firefox/1.5.0.5 Flock/0.7.4.1	Flock web browser built on Mozilla technologies
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.11) Gecko/20071127 Firefox/2.0.0.4/Megaupload x.0	Megaupload Mega Manager - Download manager plugin for Firefox
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.1) Gecko/2008092215 Firefox/3.0.1 Orca/1.1 beta 3	Orca browser - based on Gecko
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:x.x.x) Gecko/20041107 Firefox/x.x	Firefox browser (Mozilla/Gecko engine) - ex Firebird WinXP
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:x.xx) Gecko/20030504 Mozilla Firebird/0.6	Firebird browser (Mozilla/Gecko engine) - ex Phoenix WinXP
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:x.xxx) Gecko/20041027 Mnenhy/0.6.0.104	Mnenhy - enhanced mail & news Mozilla based browser
Mozilla/5.0 (Windows; U; Windows NT 5.1; fr; rv:1.8.1) VoilaBot BETA 1.2 (support.voilabot@orange-ftgroup.com)	Voila.fr robot
Mozilla/5.0 (Windows; U; Windows NT 5.1; fr; rv:1.8.1) VoilaBot BETA 1.2 (support.voilabot@orange-ftgroup.com)	Voila.fr robot
Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9b5) Gecko/2008032620 Firefox/3.0b5	Mozilla Firefox 3.0 beta (Gran Paradiso) for Win
Mozilla/5.0 (Windows; U;XMPP Tiscali Communicator v.10.0.1; Windows NT 5.1; it; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3	Tiscali Communicator - Online services suite
Mozilla/5.0 (Windows;) NimbleCrawler 1.12 obeys UserAgent NimbleCrawler For problems contact: crawler@health	Healthline health related search robot (72.5.115.xx)
Mozilla/5.0 (Windows;) NimbleCrawler 1.12 obeys UserAgent NimbleCrawler For problems contact: crawler@healthline.com	Healthline health related search robot (72.5.115.xx)
Mozilla/5.0 (X11; Linux i686; U;rv: 1.7.13) Gecko/20070322 Kazehakase/0.4.4.1	Kazehakase - Gecko based browser (Japan)
Mozilla/5.0 (X11; U; Linux 2.4.2-2 i586; en-US; m18) Gecko/20010131 Netscape6/6.01	Netscape 6.x Linux
Mozilla/5.0 (X11; U; Linux i686; de-AT; rv:1.8.0.2) Gecko/20060309 SeaMonkey/1.0	SeaMonkey browser suite (ex Mozilla) on Linux
Mozilla/5.0 (X11; U; Linux i686; en-GB; rv:1.7.6) Gecko/20050405 Epiphany/1.6.1 (Ubuntu) (Ubuntu package 1.0.2)	Epiphany (Mozilla/Gecko engine) browser Linux
Mozilla/5.0 (X11; U; Linux i686; en-US; Nautilus/1.0Final) Gecko/20020408	Nautilus (developed by Eazel.com) 1.x Browser Linux
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:0.9.3) Gecko/20010801	Mozilla (Gecko) 0.9x browser Linux
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.2b) Gecko/20021007 Phoenix/0.3	Phoenix 0.3 browser (Mozilla/Gecko engine) - now Firebird Linux
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040413 Epiphany/1.2.1	Epiphany (Mozilla/Gecko engine) browser Linux
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.0.7) Gecko/20060909 Firefox/1.5.0.7 SnapPreviewBot	Snap Firefox Search Plugin
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1) Gecko/20061129 BonEcho/2.0	Bon Echo Alpha - developer preview of future Firefox browser
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20061205 Iceweasel/2.0.0.1 (Debian-2.0.0.1+dfsg-2)	IceWeasel - the GNU version of the Firefox browser
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9a8) Gecko/2007100619 GranParadiso/3.0a8	Mozilla Firefox 3.0 beta (Gran Paradiso) for Linux
Mozilla/5.0 Galeon/1.0.2 (X11; Linux i686; U;) Gecko/20011224	Galeon 1.x Browser Linux
Mozilla/5.0 gURLChecker/0.x.x (Linux)	gURLChecker - GNOME link checking tool
Mozilla/5.0 URL-Spider	URL Spider - used by usww.net
Mozilla/5.0 usww.com-Spider-for-w8.net	W8net spider
Mozilla/5.0 wgao@genieknows.com	GenieKnows.com search robot (64.5.245.xx / 64.5.220.xxx)
Mozilla/5.0 whoiam [http://www.axxus.de/]	axxus.de German business directory
Mozilla/5.0 [en] (compatible; Gulper Web Bot 0.2.4 www.ecsl.cs.sunysb.edu/~maxim/cgi-bin/Link/GulperBot)	Yuntis : Collaborative Web Resource Categorization and Ranking Project robot

String	Description
Mozilla	Unknown robots from diff. IPs
Mozilla (libwhisker/2.4)	libwhisker - HTTP client and utility - Perl library
Mozilla (Mozilla@somewhere.com)	http://www.somewhere.com robot
Mozilla 4.0(compatible; BotSeer/1.0; +http://botseer.ist.psu.edu)	BotSeer search engine for robots.txt
Mozilla/1.1 (compatible; MSPIE 2.0; Windows CE)	PDA Pocket IE 2.x Windows CE
Mozilla/1.10 [en] (Compatible; RISC OS 3.70; Oregano 1.10)	Oregano browser for RISC OS
Mozilla/1.22 (compatible; MSIE 2.0d; Windows NT)	IE 2.x WinNT
Mozilla/1.22 (compatible; MSIE 5.01; PalmOS 3.0) EudoraWeb 2	EudoraWeb 2.0 browser (Eudora Internet Suite) for PalmOS
Mozilla/2.0	Dummy user agent - i.e. used by Namo Web Editor
Mozilla/2.0 (compatible; AOL 3.0; Mac_PowerPC)	AOL Mac
Mozilla/2.0 (Compatible; AOL-IWENG 3.0; Win16)	AOL Win 3.x
Mozilla/2.0 (compatible; Ask Jeeves)	Ask Jeeves /Teoma robot
Mozilla/2.0 (compatible; Ask Jeeves/Teoma)	Ask Jeeves /Teoma robot
Mozilla/2.0 (compatible; Ask Jeeves/Teoma; http://about.ask.com/en/docs/about/webmasters.shtml)	Ask Jeeves /Teoma robot
Mozilla/2.0 (compatible; Ask Jeeves/Teoma; http://sp.ask.com/docs/about/tech_crawling.html)	Ask Jeeves /Teoma robot
Mozilla/2.0 (compatible; EZResult -- Internet Search Engine)	Direct Hit Robot
Mozilla/2.0 (compatible; MS FrontPage x.0)	MS Frontpage x.x web editor
Mozilla/2.0 (compatible; MSIE 2.1; Mac_PowerPC)	IE 2.x Mac Power PC
Mozilla/2.0 (compatible; MSIE 3.02; Update a; AK; Windows NT)	IE 3.x WinNT
Mozilla/2.0 (compatible; MSIE 3.02; Update a; AOL 3.0; Windows 95)	IE 3.x AOL Win95
Mozilla/2.0 (compatible; MSIE 3.0; AK; Windows 95)	IE 3.x Win95
Mozilla/2.0 (compatible; MSIE 3.0; Windows 3.1)	IE 3.x Win 3.1
Mozilla/2.0 (compatible; MSIE 3.0B; Win32)	IE 3.x WinXP
Mozilla/2.0 (compatible; NEWT ActiveX; Win32)	Borland Delphi .OCX component used by WebCollector email harverster
Mozilla/2.0 (compatible; T-H-U-N-D-E-R-S-T-O-N-E)	Thunderstone's Webinator Web indexing program
Mozilla/2.0 compatible; Check&Get 1.1x (Windows 98)	Check&Get bookmark and link checking tool
Mozilla/2.01 (Win16; I)	Netscape 2.x Win3.x International
Mozilla/2.02Gold (Win95; I)	Netscape 2.x Gold Win95
Mozilla/3.0 (compatible)	Faked user agent for diff. purposes i.e.: - some download manager - E-mail harvesting
Mozilla/3.0 (compatible; AvantGo 3.2)	AvantGo PDA browser
Mozilla/3.0 (compatible; Fluffy the spider; http://www.searchhippo.com/; info@searchhippo.com)	Searchhippo robot
Mozilla/3.0 (compatible; HP Web PrintSmart 04b0 1.0.1.34)	HP Web PrintSmart (discontinued) - web page printing software
Mozilla/3.0 (compatible; Indy Library)	Internet Direct Library for Borland (often used as e-mail address collector and mass mailing tool)
Mozilla/3.0 (compatible; Linkman)	Outertechs Linkman bookmark tool
Mozilla/3.0 (compatible; MuscatFerret/1.5.4; claude@euroferret.com)	Euroferret robot
Mozilla/3.0 (compatible; MuscatFerret/1.5; olly@muscat.co.uk)	Euroferret robot
Mozilla/3.0 (compatible; MuscatFerret/1.6.x; claude@euroferret.com)	Euroferret robot
Mozilla/3.0 (compatible; netart generator/1.0; libwww-perl/5.64)	Netart Generator - script generated random websites
Mozilla/3.0 (compatible; NetPositive/2.2)	NetPositive BEOS browser
Mozilla/3.0 (compatible; Opera/3.0; Windows 3.1) v3.1	Opera 3.x Win3.x
Mozilla/3.0 (compatible; Opera/3.0; Windows 95/NT4) 3.2	Opera 3.x Win95/NT
Mozilla/3.0 (compatible; PerMan Surfer 3.0; Win95)	Perman Surfer bookmark tool
Mozilla/3.0 (compatible; REL Software Web Link Validator 2.x)	Web Link Validator link validation software
Mozilla/3.0 (compatible; scan4mail (advanced version) http://www.peterspages.net/?scan4mail)	Scan4Mail online mail extraction service
Mozilla/3.0 (compatible; ScollSpider; http://www.webwobot.com)	WebWobot UK search engine robot (82.43.129.2xx)
Mozilla/3.0 (compatible; Web Link Validator 2.x)Web Link Validator http://www.relsoftware.com/ link validation software	Web Link Validator link validation software
Mozilla/3.0 (compatible; WebCapture x.x; Auto; Windows)	Xelios Web Capture (now Wysigot) website downloading tool (Discontinued)
Mozilla/3.0 (compatible; Webinator-DEV01.home.iprospect.com/2.56)	Iprospect search engine positioning using Thunderstone's Webinator
Mozilla/3.0 (compatible; Webinator-indexer.cyberalert.com/2.56)	CyberAlert's Media Monitor using Thunderstone's Webinator
Mozilla/3.0 (Compatible;Viking/1.8)	Viking server user/client
Mozilla/3.0 (DreamPassport/3.0)	One of DC-Sakuras download manager user-agent names
Mozilla/3.0 (INGRID/3.0 MT; webcrawler@NOSPAMexperimental.net; http://aanmelden.ilse.nl/?aanmeld_mode=webhints)	Ilse Netherlands robot (62.69.178.xx)
Mozilla/3.0 (Liberate DTV 1.1)	Liberate DTV server suite / TV-emulator
Mozilla/3.0 (Planetweb/2.100 JS SSL US; Dreamcast US)	Planetweb 2.1 Browser (discontinued) for Dreamcast
Mozilla/3.0 (Slurp.so/Goo; slurp@inktomi.com; http://www.inktomi.com/slurp.html)	http://www.goo.ne.jp /Inktomi robot
Mozilla/3.0 (Slurp/cat; slurp@inktomi.com; http://www.inktomi.com/slurp.html)	Inktomi (Hotbot-Lycos-NBCi) robot - 72.30.61.xx(x)
Mozilla/3.0 (Slurp/si; slurp@inktomi.com; http://www.inktomi.com/slurp.html)	Inktomi (Hotbot-Lycos-NBCi) robot - 72.30.61.xx(x)
Mozilla/3.0 (Vagabondo/1.1 MT; webcrawler@NOSPAMwise-guys.nl; http://webagent.wise-guys.nl/)	WiseGuys robot Netherland - 82.94.216.2
Mozilla/3.0 (Vagabondo/1.x MT; webagent@wise-guys.nl; http://webagent.wise-guys.nl/)	WiseGuys robot Netherland - 82.94.216.2
Mozilla/3.0 (Vagabondo/2.0 MT; webcrawler@NOSPAMexperimental.net; http://aanmelden.ilse.nl/?aanmeld_mode=webhints)	Ilse Netherlands robot
Mozilla/3.0 (Vagabondo/2.0 MT; webcrawler@NOSPAMwise-guys.nl; http://webagent.wise-guys.nl/)	WiseGuys robot Netherland - 82.94.216.2
Mozilla/3.0 (Win16; I)	Netscape 3.x Win3.x
Mozilla/3.0 (Win95; I)	Netscape 3.x Win95
Mozilla/3.0 (WinNT; I)	Netscape 3.x WinNT
Mozilla/3.0 (WorldGate Gazelle 3.5.1 build 11; FreeBSD2.2.8-STABLE)	Netscape 3.x FreeBSD
Mozilla/3.0 (X11; I; OSF1 V4.0 alpha)	Netscape 3.x OSF1 V4.0 alpha
Mozilla/3.0 NAVIO_AOLTV (11; 13; Philips; PH200; 1; R2.0C36_AOL.0110OPTIK; R2.0.0139d_OPTIK)	AOL Web TV
Mozilla/3.0 WebTV/1.2 (compatible; MSIE 2.0)	WebTV
Mozilla/3.01 (compatible; AmigaVoyager/2.95; AmigaOS/MC680x0)	Amiga Voyager Browser Amiga
Mozilla/3.01 (Compatible; Links2Go Similarity Engine)	Links2Go robot
Mozilla/3.01 (compatible; Netbox/3.5 R92; Linux 2.2)	Netgem Netbox cable modem TV Box Linux
Mozilla/3.01-C-MACOS8 (Macintosh; I; PPC)	Netscape 3.x Mac
Mozilla/3.01Gold (X11; I; Linux 2.0.32 i486)	Netscape 3.x Linux
Mozilla/3.01Gold (X11; I; SunOS 5.5.1 sun4m)	Netscape 3.x SunOS
Mozilla/3.01SGoldC-SGI (X11; I; IRIX 6.3 IP32)	Netscape 3.x Irix
Mozilla/3.04 (compatible; ANTFresco/2.13; RISC OS 4.02)	ANT Fresco Browser Risc OS
Mozilla/3.04 (compatible; NCBrowser/2.35; ANTFresco/2.17; RISC OS-NC 5.13 Laz1UK1309)	NCBrowser ANT Fresco Browser Risc OS
Mozilla/3.04 (compatible;QNX Voyager 2.03B ;Photon)	QNX OS Voyager embedded browser
Mozilla/3.x (I-Opener 1.1; Netpliance)	I-Opener (was www.netpliance.com/) web PC
Mozilla/4.0	Yahoo Mindset: Intent-driven Search (66.228.182.1xx)
Mozilla/4.0 (agadine3.0) www.agada.de	Agada search (Germany) robot
Mozilla/4.0 (Compatible); URLBase 6	URLBase 6 bookmark manager
Mozilla/4.0 (compatible: AstraSpider V.2.1 : astrafind.com)	Astrafind! adult search robot (66.98.252.xx)
Mozilla/4.0 (compatible; Vagabondo/2.2; webcrawler at wise-guys dot nl; http://webagent.wise-guys.nl/)	WiseGuys robot Netherland - 82.94.216.2
Mozilla/4.0 (compatible; Vagabondo/4.0Beta; webcrawler at wise-guys dot nl; http://webagent.wise-guys.nl/)	WiseGuys robot Netherland - 82.94.216.2
Mozilla/4.0 (compatible; <a href=http://www.reget.com>ReGet Deluxe 5.1</a>; Windows NT 5.1)	ReGet Deluxe! download manager
Mozilla/4.0 (compatible; Advanced Email Extractor v2.xx)	Advanced Email Extractor e-mail collector (spam bot)
Mozilla/4.0 (compatible; Arachmo)	Arachmo Spider - web site file extraction tool
Mozilla/4.0 (compatible; BorderManager 3.0)	Novell Border Manager security suite
Mozilla/4.0 (compatible; BOTW Spider; +http://botw.org)	Best of the Web directory link checking
Mozilla/4.0 (compatible; B_L_I_T_Z_B_O_T)	Blitzsuche Germany robot
Mozilla/4.0 (compatible; Cerberian Drtrs Version-3.2-Build-0)	Content Control from Blue Coat
Mozilla/4.0 (compatible; Check&Get 3.0; Windows NT)	Check&Get bookmark manager, web change monitor and archiver
Mozilla/4.0 (compatible; ChristCrawler.com ChristCrawler@ChristCENTRAL.com)	Christcentral.com Christcrawler (was www.christcrawler.com)
Mozilla/4.0 (compatible; crawlx, crawler@trd.overture.com)	Yahoo Search Marketing crawler (68.142.211.1xx)
Mozilla/4.0 (compatible; DAUMOA-video; +http://ws.daum.net/aboutkr.html)	DAUMOA - Daum search Korea robot (211.115.109.xxx)
Mozilla/4.0 (compatible; DepSpid/5.0x; +http://about.depspid.net)	DepSpid distributed web crawler for link dependencies
Mozilla/4.0 (compatible; DnloadMage 1.0)	Download Mage download manager
Mozilla/4.0 (compatible; FastCrawler3 support-fastcrawler3@fast.no)	Fast/Alltheweb crawler
Mozilla/4.0 (compatible; FDSE robot)	Fluid Dynamics Search Engine (FDSE) robot used by Abadoor.de
Mozilla/4.0 (compatible; GPU p2p crawler http://gpu.sourceforge.net/search_engine.php)	GPU Distributed Search Engine crawler
Mozilla/4.0 (compatible; grub-client-0.2.x; Crawl your stuff with http://grub.org)	Grub open source crawler
Mozilla/4.0 (compatible; grub-client-0.3.x; Crawl your own stuff with http://grub.org)	Grub open source crawler
Mozilla/4.0 (compatible; grub-client-2.x)	Grub open source crawler used by Looksmart ( 64.241.242.xx)
Mozilla/4.0 (compatible; ibisBrowser)	ibisBrowser Japanese mobile browser
Mozilla/4.0 (compatible; ICS 1.2.xxx)	Novell iChain Cool Solutions caching
Mozilla/4.0 (compatible; IE-Favorites-Check-0.5)	IE Favorites Check - Bookmark manager
Mozilla/4.0 (compatible; Iplexx Spider/1.0 http://www.iplexx.at)	Iplexx Austria (webhosting company) logfile spamming bot
Mozilla/4.0 (compatible; KeepNI web site monitor)	KeepNi Monitors - Web site monitoring / link checking tool
Mozilla/4.0 (compatible; Link Utility; http://net-promoter.com)	NetPromoter Link Utility link checking tool
Mozilla/4.0 (compatible; Lotus-Notes/5.0; Windows-NT)	Lotus Notes 5.0 browser
Mozilla/4.0 (compatible; MSIE 4.01; AOL 4.0; Windows 98)	IE 4.x AOL Win98
Mozilla/4.0 (compatible; MSIE 4.01; Mac_PowerPC)	IE 4.x Mac Power PC
Mozilla/4.0 (compatible; MSIE 4.01; MSIECrawler; Windows 95)	Internet Explorer 4.0 URL check
Mozilla/4.0 (compatible; MSIE 4.01; Vonna.com b o t)	Vonna search robot
Mozilla/4.0 (compatible; MSIE 4.01; Windows 95)	IE 4.x Win95
Mozilla/4.0 (compatible; MSIE 4.01; Windows CE; MSN Companion 2.0; 800x600; Compaq)	IE PDA Browser Windows CE
Mozilla/4.0 (compatible; MSIE 4.01; Windows CE; PPC; 240x320; SPV M700; OpVer 19.123.2.733) OrangeBot-Mobile 2008.0 (mobilesearch.support@orange-ftgroup.com)	Orange France robot for mobiles
Mozilla/4.0 (compatible; MSIE 4.01; Windows CE; PPS; 240x320)	IE for Windows CE on a PocketPC (HP iPAQ)
Mozilla/4.0 (compatible; MSIE 4.01; Windows NT Windows CE)	IE PDA Browser Windows CE
Mozilla/4.0 (compatible; MSIE 4.01; Windows NT)	IE 4.x WinNT
Mozilla/4.0 (compatible; MSIE 4.01; Windows NT; MS Search 4.0 Robot) Microsoft	diff. IPs / services i.e.: - Microsoft server information robot (see link) - Okanagan Internet Junction web filter (robot)
Mozilla/4.0 (compatible; MSIE 4.0; Windows NT; Site Server 3.0 Robot) ACR	Unknown robot from American College of Radiology (ACR) running MS Site Server
Mozilla/4.0 (compatible; MSIE 4.0; Windows NT; Site Server 3.0 Robot) Indonesia Interactive	Indonesia Interactive Web-portal robot on MS Site Server
Mozilla/4.0 (compatible; MSIE 4.0; Windows NT; Site Server 3.0 Robot) WebQuest Designs	Webquestdesigns hosting
Mozilla/4.0 (compatible; MSIE 5.01; Windows 95) via <B>Avirt Gateway Server</B> v4.0	Avirt Gateway proxy server
Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0) (samualt9@bigfoot.com)	Metacarta.com (66.28.xx.xxx) robot
Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0; NetCaptor 6.5.0RC1)	NetCaptor IE browser addon
Mozilla/4.0 (compatible; MSIE 5.0; AOL 5.0; Windows 95; DigExt; Gateway2000; sureseeker.com)	IE 5.x AOL Win95 Sureseeker search plugin
Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC; AtHome021)	IE 5.x Mac PowerPC AtHome user
Mozilla/4.0 (compatible; MSIE 5.0; NetNose-Crawler 2.0; A New Search Experience: http://www.netnose.com)	www.netnose.com crawler
Mozilla/4.0 (compatible; MSIE 5.0; Win32) via proxy gateway CERN-HTTPD/3.0 libwww/2.17	WinXP via CERN httpd proxy server
Mozilla/4.0 (compatible; MSIE 5.0; Windows 95) TrueRobot; 1.5	Echo.com robot
Mozilla/4.0 (compatible; MSIE 5.0; Windows 95) VoilaBot BETA 1.2 (http://www.voila.com/)	Voila.fr robot
Mozilla/4.0 (compatible; MSIE 5.0; Windows 95) VoilaBot; 1.6	Voila.fr robot
Mozilla/4.0 (compatible; MSIE 5.0; Windows ME) Opera 5.11 [en]	WinME Opera 5.x
Mozilla/4.0 (compatible; MSIE 5.0; Windows ME; Link Checker 2.x.xx http://www.kyosoft.com)	Kyosoft's Link Checker
Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; DigExt; DTS Agent	Beijing Express Email Address Extractor via DHCP Data Transport Services (DTS)
Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; Girafabot; girafabot at girafa dot com; http://www.girafa.com)	Girafa (browser plug-in) robot
Mozilla/4.0 (compatible; MSIE 5.0; www.galaxy.com; www.psychedelix.com)	Galaxy robot (63.121.41.xxx)
Mozilla/4.0 (compatible; MSIE 5.0; www.galaxy.com; www.psychedelix.com/; http://www.galaxy.com/info/crawler.html)	Galaxy robot (63.121.41.xxx)
Mozilla/4.0 (compatible; MSIE 5.0; YANDEX)	Yandex Search Russia link checking (213.180.206.2xx)
Mozilla/4.0 (compatible; MSIE 5.5; AOL 4.0; Windows 98; GoBeez (www.gobeez.com))	Gobeez starting page plugin
Mozilla/4.0 (compatible; MSIE 5.5; Windows 95; Transmission Segment; Hotbar 2.0)	IE 5.5 Win95 Hotbar plug-in
Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; Crazy Browser 1.x.x)	Crazy Browser - IE based tabbed Browser
Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; KITV4.7 Wanadoo)	Wanadoo Internet services
Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; SAFEXPLORER TL)	Safexplorer (safexplorer.com - site is offline) kids browser
Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; SYMPA; Katiesoft 7; SimulBrowse 3.0)	Katiesoft Scroll (ex www.katiesoft.com now discarded) & SimulBrowse (ex www.simulbrowse.com now dead) IE browser plugins
Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; Win 9x 4.90; BTinternet V8.1)	Windows ME BTOpenworld Internet services
Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; Win 9x 4.90; MSIECrawler)	Windows ME Internet Explorer URL check
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 4.0; obot)	Cobion Germany Brand Protection Services robot
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 4.0; QXW03018)	Cobion Germany Brand Protection Services robot
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0) Active Cache Request	IE 5.5 Win2000 / user agent
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0) Fetch API Request	Maybe: - MS Internet Security & Acceleration Server (ISA) cache refreshing request (see link) or - IE 5.5 Win2000 probably with some (website) API request component (see 2nd link) - suspected as email-harvester / site scanning tool (see http://www.byte.com/documents/s=493/byt20010208s0001/index.htm
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0; .NET CLR 1.0.3705)	IE 5.5 Win2000 with MS.NET SDK
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0; AIRF)	IE 5.5 Win2000 / user agent w. AI RoboForm (AIRF) password manager
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0; AspTear 1.5)	AspTear URL fetching program component / Download32.com spider
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0; N_o_k_i_a)	Nokia.com network
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0; T312461) RPT-HTTPClient/0.3-3E	Unknown Object Sciences Corp. robot using the HTTPClient
Mozilla/4.0 (compatible; MSIE 6.0 compatible; Asterias Crawler v4; +http://www.singingfish.com/help/spider.html; webmaster@singingfish.com); SpiderThread Revision: 3.10	Singingfish media spider (64.12.186.2xx) via AOL search
Mozilla/4.0 (compatible; MSIE 6.0; AOL 9.0; Windows 98; .NET CLR 1.1.4322; MEGAUPLOAD 2.0)	Megaupload Mega Manager - Download manager toolbar for IE
Mozilla/4.0 (compatible; MSIE 6.0; AOL 9.0; Windows NT 5.1; SV1; HbTools 4.7.2)	Hotbar IE graphical skin
Mozilla/4.0 (compatible; MSIE 6.0; MSIE 5.5; Windows NT 5.1) Skampy/0.9.x [en]	Skaffe.com directory link checker
Mozilla/4.0 (compatible; MSIE 6.0; TargetSeek/1.0; +http://www.targetgroups.net/TargetSeek.html)	TargetSeek Crawler concerning electronics industry product announcements
Mozilla/4.0 (compatible; MSIE 6.0; Win32) WebWasher 3.0	IE 6.0 WebWasher ad filter
Mozilla/4.0 (compatible; MSIE 6.0; Windows 98) REL Software Web Link Validator 2.x)	Web Link Validator link validation software
Mozilla/4.0 (compatible; MSIE 6.0; Windows 98) Web Link Validator 2.x)	Web Link Validator link validation software
Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; Net M@nager V3.02 - www.vinn.com.au)	IE 6.0 Netmanager IE add-on
Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; support@illumit.com; http://www.illumit.com/Products/weblight/)	WebLight web analyzer & link checker
Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; Win 9x 4.90; http://www.Abolimba.de)	Abolimba Multibrowser - IE based browser
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; .NET CLR 1.1.4322; Lunascape 2.1.3)	Lunascape IE based browser (Japan)
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; Google Wireless Transcoder;)	Google wireless transcoder (GWT) proxy for rewriting websites for mobiles
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; ODP entries t_st; http://tuezilla.de/t_st-odp-entries-agent.html)	Tüzilla (Germany) - ODP link checking using Robozilla
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; ODP links test; http://tuezilla.de/test-odp-links-agent.html)	Tüzilla (Germany) - ODP link checking using Robozilla
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; ZoomSpider.net bot; .NET CLR 1.1.4322)	ZoomSpider.Net indexing robot for several directorys
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1) (dns_admin@c-a-s-h.com)	unknown robot from 64.246.44.xx
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Covac UPPS Cathan 1.2.5;)	Covac Software UPPS (Universal PHP Proxy Server) - free public proxy server
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Crayon Crawler; snprtz\|T04056566514940; (R1 1.5))	GetNetWise Crayon Crawler web filter
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Deepnet Explorer)	Deepnet Explorer - IE based browser
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; heritrix/1.3.0 http://www.cs.washington.edu/research/networking/websys/)	Heritrix Internet Archive's open-source web project used by Analysis Projects at UW
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Hotbar 3.0)	IE 6x WinXP Hotbar plug-in
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; iOpus-I-M)	IE 6x WinXP iOpus Internet Macros - Internet-based macro recorder
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; iRider 2.21.1108; FDM)	iRider - IE based browser / Free Download Manager (FDM)
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; KKman3.0)	KKman http://www.kkman.com/ - Japanese IE based browser
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; MathPlayer2.0)	IE 6x WinXP MathPlayer mathematical notation plugin
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Maxthon)	Maxton (ex MyIE2) - IE based browser
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; PeoplePal 3.0; MSIECrawler)	IE 6x WinXP peoplepc online PeoplePal IE toolbar
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Q312461; IOpener Release 1.1.04)	IE 6x WinXP / I-Opener (was www.netpliance.com/) web PC
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; QihooBot 1.0 qihoobot@qihoo.net)	Qihoo search (China) robot
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SIMBAR Enabled; InfoPath.1)	SimBar IE toolbar for accessing The Sims sites / Infopath IE form & spreadsheet plugin
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; StumbleUpon.com 1.760; .NET CLR 1.1.4322)	IE 6x WinXP Stumble Upon IE toolbar
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Embedded Web Browser from: http://bsalsa.com/; MSIECrawler)	Balsa Productions embedded web browser package for Borland Delphi
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; http://www.changedetection.com/bot.html )	ChangeDetection robot for web page monitoring
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322)	IE 6x WinXP also used by WebSite Pro HTML editor
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; DX-Browser 5.0.0.0)	DX-Browser - German IE based browser
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; FunWebProducts; ezPeer+ v1.0 Beta (0.4.1.98); ezPeer+ v1.0 (0.5.0.00); .NET CLR 1.1.4322; MSIECrawler)	ezPeer+ P2P IE addon
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; IBP; .NET CLR 1.1.4322)	Axandra IBP website promotion software ?
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; MRA 4.3 (build 01218))	MRA = Mail.ru Agent - Instant Messenger / VoIP
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)	MSN Search robot (207.46.89.xx)
Mozilla/4.0 (compatible; MSIE 7.0; Win32) Link Commander 4.0	Link Commander bookmark manager
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; bgft)	IE 7.0 - WinXP
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; GTB5; User-agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; http://bsalsa.com) ; .NET CLR 2.0.50727)	GTB = Google Toolbar Internet Explorer add-on
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; Tablet PC 2.0)	MSIE 7.0 and Trident token used by Internet Explorer 8 in compatibility view mode
Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648)	Internet Explorer 8
Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0)	IE 8.0 (beta) on Win Vista
Mozilla/4.0 (compatible; MSIE enviable; DAUMOA 2.0; DAUM Web Robot; Daum Communications Corp., Korea; +http://ws.daum.net/aboutkr.html)	DAUMOA - Daum search Korea robot (211.115.109.xxx)
Mozilla/4.0 (compatible; MSIE is not me; DAUMOA/1.0.1; DAUM Web Robot; Daum Communications Corp., Korea)	DAUMOA - Daum search Korea robot (211.115.109.xxx)
Mozilla/4.0 (compatible; NaverBot/1.0; http://help.naver.com/delete_main.asp)	Naver Search Korea Naverbot
Mozilla/4.0 (compatible; Netcraft Web Server Survey)	Netcraft webserver info
Mozilla/4.0 (compatible; NetPromoter Spider;http://www.net-promoter.com/)	NetPromoter Link Utility link checking tool
Mozilla/4.0 (compatible; Opera/3.0; Windows 4.10) 3.51 [en]	Opera 3.x WinNT
Mozilla/4.0 (compatible; Powermarks/3.5; Windows 95/98/2000/NT)	Powermarks bookmark manager
Mozilla/4.0 (compatible; RSS Popper)	RSS Popper - MS Outlook RSS reader plugin
Mozilla/4.0 (compatible; SiteKiosk 4.0; MSIE 5.0; Windows 98; SiteCoach 1.0)	SiteKiosk public terminal browser
Mozilla/4.0 (compatible; SpeedySpider; www.entireweb.com)	Entireweb Search Speedyspider (62.13.25.xxx)
Mozilla/4.0 (compatible; SPENG)	SiteProbe - website status checking
Mozilla/4.0 (compatible; SuperCleaner 2.xx; Windows 98)	Super Cleaner privacy tool (bookmark checking)
Mozilla/4.0 (compatible; Synapse)	Synapse - Apache web service for processing XML documents
Mozilla/4.0 (compatible; WebCapture 3.0; Windows)	Web2PDF - Adobe Acrobat plugin for site traversal and other services for the Web Capture feature
Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)	Windows HTTP Services (WinHTTP / XML-parser)
Mozilla/4.0 (compatible; WSN Links)	WSN Links PHP directory software
Mozilla/4.0 (compatible; www.euro-directory.com; urlchecker1.0)	Euro Directory (German / Austrian) directory link checking
Mozilla/4.0 (compatible; www.galaxy.com)	Galaxy robot
Mozilla/4.0 (compatible; www.linkguard.com Linkguard Online 1.0; Windows NT)	Linkguard.com link validation (service is offline)
Mozilla/4.0 (compatible; Y!J; for robot study; keyoshid)	Yahoo Search Japan robot (203.141.52.)
Mozilla/4.0 (compatible; Yahoo Japan; for robot study; kasugiya)	Yahoo Japan robot (202.93.76.xx)
Mozilla/4.0 (compatible;MSIE 6.0; Windows NT 5.0; H010818)	Faked IE id string used by DeepTrawl link checking tool
Mozilla/4.0 (fantomBrowser)	spoofed referer by Fantomaster (Multiblocker) anonymity products
Mozilla/4.0 (fantomCrew Browser)	spoofed referer by Fantomaster (Multiblocker) anonymity products
Mozilla/4.0 (hhjhj@yahoo.com)	unknown robot from - 64.57.223.40 - 66.28.233.xxx (cogentco.com)
Mozilla/4.0 (JemmaTheTourist;http://www.activtourist.com)	Activtourist Jemma spider
Mozilla/4.0 (MobilePhone PM-8200/US/1.0) NetFront/3.x MMP/2.0	NetFront (v3.x) for Pocket PC (here on Sanyo PM-8200 cell phone)
Mozilla/4.0 (MobilePhone SCP-5500/US/1.0) NetFront/3.0 MMP/2.0 (compatible; Googlebot/2.1; http://www.google.com/bot.html)	Google robot from 66.249.66.xxx
Mozilla/4.0 (MobilePhone SCP-5500/US/1.0) NetFront/3.0 MMP/2.0 FAKE (compatible; Googlebot/2.1; http://www.google.com/bot.html)	Google robot from 66.249.66.xxx
Mozilla/4.0 (Mozilla; http://www.mozilla.org/docs/en/bot.html; master@mozilla.com)	Unknown robot from Mozilla.org
Mozilla/4.0 (Sleek Spider/1.2)	ASI - Any Search Info robot
Mozilla/4.0 compatible FurlBot/Furl Search 2.0 (FurlBot; http://www.furl.net; wn.furlbot@looksmart.net)	Furl (Looksmart) online bookmark tool robot
Mozilla/4.0 compatible ZyBorg/1.0 (wn.zyborg@looksmart.net; http://www.WISEnutbot.com)	Wisenut robot
Mozilla/4.0 compatible ZyBorg/1.0 (ZyBorg@WISEnutbot.com; http://www.WISEnutbot.com)	Wisenut robot
Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.zyborg@looksmart.net; http://www.WISEnutbot.com)	Wisenut robot
Mozilla/4.0 compatible ZyBorg/1.0 for Homepage (ZyBorg@WISEnutbot.com; http://www.WISEnutbot.com)	Wisenut robot
Mozilla/4.0 efp@gmx.net	Unknown robot from 66.230.140.xx (argon.oxeo.com) maybe an e-mail collector
Mozilla/4.0 WebTV/2.6 (compatible; MSIE 4.0)	WebTV
Mozilla/4.0 [en] (Ask Jeeves Corporate Spider)	Ask / Ask Jeeves robot
Mozilla/4.0(compatible; Zealbot 1.0)	LookSmart spider
Mozilla/4.01 (compatible; NORAD National Defence Network)	HideMe - Web based anonymous proxy server service
Mozilla/4.01 [en](Win95;I)	Some download manager spoofing Netscape 4.01
Mozilla/4.02 [en] (X11; I; SunOS 5.6 sun4u)	Netscape 4.x SunOS 5.6
Mozilla/4.04 (compatible; Dulance bot; +http://www.dulance.com/bot.jsp)	Dulance Bot - Dulance automated price comparison engine
Mozilla/4.04 [en] (X11; I; HP-UX B.10.20 9000/712)	Netscape 4.x HP-Unix
Mozilla/4.04 [en] (X11; I; IRIX 5.3 IP22)	Netscape 4.x IRIX
Mozilla/4.05 (Macintosh; I; 68K Nav)	Netscape 4.x Macintosh 68k
Mozilla/4.05 (Macintosh; I; PPC Nav)	Netscape 4.x Macintosh PowerPC
Mozilla/4.05 [en] (X11; I; SunOS 4.1.4 sun4m)	Netscape 4.x SunOS 4.1.4
"Mozilla/4.08 [en] (Win98; U ;Nav)" [Spaces are not mistakes]Help->About: "Version 4.08 [en]-98306"	Someone copied the help function in the referrer field ?
Mozilla/4.08 [en] (WinNT; U)	Netscape 4.x WinNT
Mozilla/4.0_(compatible;_MSIE_5.0;_Windows_95)_TrueRobot/1.4 libwww/5.2.8	Echo.com robot
Mozilla/4.0_(compatible;_MSIE_5.0;_Windows_95)_VoilaBot/1.6 libwww/5.3.2	Voila.fr robot
Mozilla/4.5 (compatible; HTTrack 3.0x; Windows 98)	HTTrack Offline Browser
Mozilla/4.5 (compatible; iCab 2.5.3; Macintosh; I; PPC)	iCab MAC Web browser MAC Power PC
Mozilla/4.5 (compatible; OmniWeb/4.0.5; Mac_PowerPC)	OmniWeb 4.x.x Mac browser
Mozilla/4.5 (compatible; OmniWeb/4.1-beta-1; Mac_PowerPC)	OmniWeb 4.x.x Mac browser
Mozilla/4.5 RPT-HTTPClient/0.3-2	different IPs using the HTTPClient library (mostly link checking)
Mozilla/4.5 [en]C-CCK-MCD {RuralNet} (Win98; I)	RuralNet Internet Services
Mozilla/4.5b1 [en] (X11; I; Linux 2.0.35 i586)	Netscape 4.x Linux
Mozilla/4.6 [en] (http://www.cnet.com/)	Cnet robot for Search.com (216.239.114.xx)
Mozilla/4.61 [de] (OS/2; I)	Netscape 4.x OS/2
Mozilla/4.61 [en] (X11; U; ) - BrowseX (2.0.0 Windows)	BrowseX cross-platform browser
Mozilla/4.7	Nameprotect (12.148.196.128 - 12.148.196.255) snoopbot
Mozilla/4.7 (compatible; http://eidetica.com/spider)	Eidetica earch and text mining spider
Mozilla/4.7 (compatible; Intelliseek; http://www.intelliseek.com)	Intelliseek (64.158.138.xx) robot
Mozilla/4.7 (compatible; OffByOne; Windows 98) Webster Pro V3.2	OffByOne Browser
Mozilla/4.7 (compatible; Whizbang)	WhizBang! Labs information extraction robot
Mozilla/4.7 (compatible; WhizBang; http://www.whizbang.com/crawler)	WhizBang! Labs information extraction robot
Mozilla/4.7 [en](BecomeBot@exava.com)	BecomeBot - Becomecom shopping search (64.124.85.xx(x))
Mozilla/4.7 [en](Exabot@exava.com)	Exabot - exava shopping search (64.124.85.xx(x))
Mozilla/4.7 [en]C-CCK-MCD {Yahoo;YIP052400} (Win95; I)	unknown
Mozilla/4.72 [en] (BACS http://www.ba.be)	http://www.ba.be robot
Mozilla/4.72C-CCK-MCD Caldera Systems OpenLinux [en] (X11; U; Linux 2.2.14 i686)	Netscpape 4.7x Caldera Open Linux Pentium III
Mozilla/4.75C-ja [ja] (X11; U; OSF1 V5.1 alpha)	Netscape 4.7x Japan OSF1 alpha
Mozilla/4.76 (Windows 98; U) Opera 5.12 [en]	Opera 5.x Win 98
Mozilla/4.76 [en] (X11; U; FreeBSD 4.4-STABLE i386)	Netscape 4.7x FreeBSD
Mozilla/4.76 [en] (X11; U; SunOS 5.7 sun4u)	Netscape 4.7x SunOS
Mozilla/4.77C-SGI [en] (X11; U; IRIX 6.5 IP32)	IRIX 6.5
Mozilla/5.0	GigaMedia / NTT DoCoMo robot
Mozilla/5.0 (+http://www.eurekster.com/mammoth) Mammoth/0.1	Eurekster Swicki community search using SLI-Systems site search engine Mammoth
Mozilla/5.0 (+http://www.sli-systems.com/) Mammoth/0.1	SLI Systems mammoth robot
Mozilla/5.0 (Clustered-Search-Bot/1.0; support@clush.com; http://www.clush.com/)	Clush search robot
Mozilla/5.0 (compatible) GM RSS Panel X	Greasemonkey RSS panel Firefox plugin
Mozilla/5.0 (compatible; +http://www.evri.com/evrinid)	Evri search robot
Mozilla/5.0 (compatible; Abonti/0.8 - http://www.abonti.com)	Abonti WebSearch beta robot
Mozilla/5.0 (compatible; AnsearchBot/1.x; +http://www.ansearch.com.au/)	Ansearch Australian search robot
Mozilla/5.0 (compatible; archive.org_bot/1.10.0 +http://www.loc.gov/minerva/crawl.html)	The Library of Congress Minerva crawler
Mozilla/5.0 (compatible; archive.org_bot/1.13.1x http://crawler.archive.org)	Heritrix - The Internet Archive's open-source crawler (207.241.225.2xx)
Mozilla/5.0 (compatible; archive.org_bot/1.5.0-200506132127 http://crawler.archive.org) Hurricane Katrina	Heritrix - The Internet Archive's open-source crawler
Mozilla/5.0 (compatible; Ask Jeeves/Teoma; http://about.ask.com/en/docs/about/webmasters.shtml)	Ask Jeeves /Teoma robot
Mozilla/5.0 (compatible; BanBots/2.0b; Fetch; +http://www.banbots.com)	Project BanBots Perl script robot
Mozilla/5.0 (compatible; BecomeBot/1.23; http://www.become.com/webmasters.html)	BecomeBot - Become.com shopping search (64.124.85.xx(x))
Mozilla/5.0 (compatible; BecomeBot/1.xx; MSIE 6.0 compatible; http://www.become.com/webmasters.html)	BecomeBot - Become.com shopping search (64.124.85.xx(x))
Mozilla/5.0 (compatible; BecomeBot/2.0beta; http://www.become.com/webmasters.html)	BecomeBot - Become.com shopping search (64.124.85.xx(x))
Mozilla/5.0 (compatible; BecomeBot/2.x; MSIE 6.0 compatible; http://www.become.com/site_owners.html)	BecomeBot - Become.com shopping search (64.124.85.xx(x))
Mozilla/5.0 (compatible; BecomeJPBot/2.3; MSIE 6.0 compatible; +http://www.become.co.jp/site_owners.html)	BecomeBot - Become.com shopping search (64.124.85.xx(x))
Mozilla/5.0 (compatible; BlogRefsBot/0.1; http://www.blogrefs.com/about/bloggers)	BlogRefsBot.com blog robot
Mozilla/5.0 (compatible; Bot; +http://pressemitteilung.ws/spamfilter	Pressemitteilungen Webservice RSS / news crawler (Germany)
Mozilla/5.0 (compatible; BuzzRankingBot/1.0; +http://www.buzzrankingbot.com/)	BuzzRanking internet content analysis
Mozilla/5.0 (compatible; Charlotte/1.0b; charlotte@betaspider.com)	Charlotte indexing spider for Searchme / Wikiseek
Mozilla/5.0 (compatible; Charlotte/1.0b; http://www.searchme.com/support/)	Charlotte indexing spider for Searchme / Wikiseek
Mozilla/5.0 (compatible; Crawling jpeg; http://www.yama.info.waseda.ac.jp)	Unknown graphics crawler or downloading agent from Yamana Laboratory - Waseda Univerity Japan (133.9.238.xx)
Mozilla/5.0 (compatible; Custo 3 (Netwu.com); Windows NT 5.1)	Custo web site spidering tool (link checking)
Mozilla/5.0 (compatible; de/1.13.2 +http://www.de.com)	De.com German travel related search via Amazon Web Services
Mozilla/5.0 (compatible; Diffbot/0.1; +http://www.diffbot.com)	Diffbot beta - RSS and news feed crawler
Mozilla/5.0 (compatible; DNS-Digger-Explorer/1.0; +http://www.dnsdigger.com)	DNS-Digger - DNS server neighbourhood search
Mozilla/5.0 (compatible; DNS-Digger/1.0; +http://www.dnsdigger.com)	DNS-Digger - DNS server neighbourhood search
Mozilla/5.0 (compatible; EARTHCOM.info/2.01; http://www.earthcom.info)	Earthcom (Czech Republic) search robot (194.108.39.xx)
Mozilla/5.0 (compatible; EARTHCOM/2.2; +http://enter4u.eu)	enter4u / Earthcom.info search (Czech Republic)
Mozilla/5.0 (compatible; egothor/8.0g; +http://ego.ms.mff.cuni.cz/)	Prague Faculty of Mathematics and Physics using Egothor open source crawler
Mozilla/5.0 (compatible; Exabot Test/3.0; +http://www.exabot.com/go/robot)	Exalead (France) search robot (193.47.80.xx)
Mozilla/5.0 (compatible; FatBot 2.0; http://www.thefind.com/main/CrawlerFAQs.fhtml)	TheFind.com - Shopping search robot
Mozilla/5.0 (compatible; Galbot/1.0; +http://www.galbot.com/bot.html)	Galbot tagging robot (beta) - Denmark
mozilla/5.0 (compatible; genevabot http://www.healthdash.com)	Geneva Single-Site Search Engine used by Healthdash health search
Mozilla/5.0 (compatible; Google Desktop) Paros/3.2.12	Paros - a Java based HTTP/HTTPS proxy
Mozilla/5.0 (compatible; Googlebot/2.1; http://www.google.com/bot.html)	Google robot
mozilla/5.0 (compatible; heritrix/1.0.4 http://innovationblog.com)	Unknown robot using Heritrix
Mozilla/5.0 (compatible; heritrix/1.10.2 +http://i.stanford.edu/)	The Stanford University InfoLab robot using Heritrix
Mozilla/5.0 (compatible; heritrix/1.12.1 +http://newstin.com/)	Newstin news feed search using Heritrix
Mozilla/5.0 (compatible; heritrix/1.12.1 +http://www.page-store.com)	Page-store.com vertical search via Amazon Web Services
Mozilla/5.0 (compatible; heritrix/1.12.1 +http://www.page-store.com) [email:paul@page-store.com]	Page-store.com vertical search via Amazon Web Services
mozilla/5.0 (compatible; heritrix/1.3.0 http://archive.crawler.org)	Heritrix Internet Archive's open-source web project
Mozilla/5.0 (compatible; heritrix/1.4.0 +http://www.chepi.net)	Chepi Beta search Spain (194.116.240.1xx) using Heritrix
Mozilla/5.0 (compatible; heritrix/1.4t http://www.truveo.com/)	Truveo data mining robot using Heritrix
Mozilla/5.0 (compatible; heritrix/1.5.0 http://www.l3s.de/~kohlschuetter/projects/crawling/)	L3S WebCrawling Project (Germany) using Heritrix
Mozilla/5.0 (compatible; heritrix/1.5.0-200506231921 http://pandora.nla.gov.au/crawl.html)	Pandora Internet Archive crawler (Australia) using Heritrix
Mozilla/5.0 (compatible; heritrix/1.6.0 http://www.worio.com/)	WORIO (beta) search for computer scientists and programmers using Heritrix open-source crawler
Mozilla/5.0 (compatible; heritrix/1.7.0 +http://www.greaterera.com/)	greatarea.com website collection project using Heritrix
Mozilla/5.0 (compatible; Heritrix/1.8.0 http://www.hanzoarchives.com)	hanzo:web social web archiving service
Mozilla/5.0 (compatible; heritrix/1.x.x +http://www.accelobot.com)	Accelobot - Accelovation Market Discovery software robot
Mozilla/5.0 (compatible; heritrix/2.0.0-RC1 +http://www.aol.com)	Unknown AOL robot using Heritrix
Mozilla/5.0 (compatible; Hermit Search. Com; +http://www.hermitsearch.com)	Hermits Search.com - Products and service search robot
Mozilla/5.0 (compatible; http://www.IsMySiteUp.Net/bot/ )	IsMySiteUp? - Online website monitoring service
Mozilla/5.0 (compatible; http://www.UptimeAuditor.com/bot/ )	UptimeAuditor - real time web monitoring
Mozilla/5.0 (compatible; HyperixScoop/1.3; +http://www.hyperix.com)	Hyperix vertical search crawler
Mozilla/5.0 (compatible; iaskspider/1.0; MSIE 6.0)	Unknown robot (reads robots.txt) from chinatelecom (219.142.78.xx)
Mozilla/5.0 (compatible; IDBot/1.0; +http://www.id-search.org/bot.html)	ID-Search.org - Russian search project
Mozilla/5.0 (compatible; InterseekWeb/3.x)	Najdi.si (Slovenia) search using Interseek/Web Interseek/API Search Engine
Mozilla/5.0 (compatible; Jim +http://www.hanzoarchives.com)	hanzo:web social web archiving service
Mozilla/5.0 (compatible; Konqueror/2.0.1; X11); Supports MD5-Digest; Supports gzip encoding	Konqueror 2.0.x X11
Mozilla/5.0 (compatible; Konqueror/2.1.1; X11)	Konqueror 2.1.x X11
Mozilla/5.0 (compatible; Konqueror/2.2.2)	Konqueror 2.2.x
Mozilla/5.0 (compatible; Konqueror/2.2.2; Linux 2.4.14-xfs; X11; i686)	Konqueror 2.2.x Linux
Mozilla/5.0 (compatible; Konqueror/3.5; Linux) KHTML/3.5.5 (like Gecko) (Exabot-Thumbnails)	Exalead (France) search robot (193.47.80.xx)
Mozilla/5.0 (compatible; LemSpider 0.1)	Lemur Consulting LemIR spider
Mozilla/5.0 (compatible; LinksManager.com_bot http://linksmanager.com/linkchecker.html)	Linksmanager.com online link checking service
Mozilla/5.0 (compatible; LinkStash Bookmark Manager; http://www.xrayz.co.uk/)	LinkStash Bookmark Manager
Mozilla/5.0 (compatible; MojeekBot/2.0; http://www.mojeek.com/bot.html)	Mojeek Search Preview robot (217.155.205.xx)
Mozilla/5.0 (compatible; MOSBookmarks/v2.6-Plus; Link Checker)	Joomla!/Mambo component - MosBookmarks (bot) link checking
Mozilla/5.0 (compatible; MSIE 6.0; Podtech Network; crawler_admin@podtech.net)	PodTech entertainment and video network crawler
Mozilla/5.0 (compatible; OnetSzukaj/5.0; http://szukaj.onet.pl)	onet.pl Szukaj (Search) robot (213.180.128.1xx)
Mozilla/5.0 (compatible; PagestackerBot; http://www.pagestacker.com)	Pagestacker online bookmark service
Mozilla/5.0 (compatible; PalmeraBot; http://www.links24h.com/help/palmera) Version 0.001	PalmeraBot - Links24h.com search engine robot
Mozilla/5.0 (compatible; PEAR HTTP_Request class; http://feed.moo.jp/)	FeedMo feed search (Japan) using Pear HTTP
Mozilla/5.0 (compatible; Phonifier; +http://www.phonifier.com)	PHONifier mobile access to web content
Mozilla/5.0 (compatible; pmoz.info ODP link checker; +http://pmoz.info/doc/botinfo.htm)	pmoz.info ODP link checking bot
Mozilla/5.0 (compatible; pogodak.ba/3.x)	Pogodak search (Slovenia) robot via Interseek
Mozilla/5.0 (compatible; Pogodak.hr/3.1)	Pogodak search (Slovenia) robot via Interseek
Mozilla/5.0 (compatible; Proximic crawler; +http://www.proximic.com/en/about-us/contact-us.html)	Proximic Publisher Widget - RSS and news content generator
Mozilla/5.0 (compatible; PWeBot/3.1; http://www.programacionweb.net/robot.php)	ProgramacionWeb.net PWeBot crawler (Argentina)
Mozilla/5.0 (compatible; Quantcastbot/1.0; www.quantcast.com)	Quantcast - Open Internet Ratings Service
Mozilla/5.0 (compatible; robtexbot/1.0; http://www.robtex.com/ )	robtex - Multi-RBL check and AS-numbercheck
Mozilla/5.0 (compatible; ScoutJet; +http://www.scoutjet.com/)	ScoutJet (Blekko) search web crawler
Mozilla/5.0 (compatible; Scrubby/2.2; http://www.scrubtheweb.com/)	Scrub the web robot (66.93.156.xx)
Mozilla/5.0 (compatible; ShunixBot/1.x.x +http://www.shunix.com/robot.htm)	Shunixbot (France) beta / test semantic web indexing robot
Mozilla/5.0 (compatible; ShunixBot/1.x; http://www.shunix.com/bot.htm)	Shunixbot (France) beta / test semantic web indexing robot
Mozilla/5.0 (compatible; SkreemRBot +http://skreemr.com)	Skreemr - Audio search engine
Mozilla/5.0 (compatible; SnapPreviewBot; en-US; rv:1.8.0.9) Gecko/20061206 Firefox/1.5.0.9	Snap Firefox Search Plugin
Mozilla/5.0 (compatible; SpurlBot/0.2)	Spurl.net bookmark service & search engine (84.40.30.xxx)
Mozilla/5.0 (compatible; SummizeBot +http://www.summize.com)	Summize - Opinion and review search robot
Mozilla/5.0 (compatible; SYCLIKControl/LinkChecker;)	Syclik Control web content management system
Mozilla/5.0 (compatible; Synoobot/0.9; http://www.synoo.com/search/bot.html)	Synoo web directory robot
Mozilla/5.0 (compatible; Theophrastus/x.x; http://users.cs.cf.ac.uk/N.A.Smith/theophrastus.php)	Theophrastus Internet Spider for a basic search engine project
Mozilla/5.0 (compatible; TridentSpider/3.1)	Interseek - Java search engine technology used for Pogodak search
Mozilla/5.0 (compatible; Vagabondo/2.1; webcrawler at wise-guys dot nl; http://webagent.wise-guys.nl/)	WiseGuys robot
Mozilla/5.0 (compatible; Windows NT 5.0; phpwebbrainBot/0.1 - http://www.monsterli.ch/phpwebbrain/)	phpwebbrain online bookmark service (Germany)
Mozilla/5.0 (compatible; worio bot heritrix/1.10.0 +http://worio.com)	WORIO (beta) search for computer scientists and programmers using Heritrix open-source crawler
Mozilla/5.0 (compatible; WoW Lemmings Kathune/2.0;http://www.wowlemmings.com/kathune.html)	Kathune spider for World of Warcraft guild data. Used to power WoW Lemmings
Mozilla/5.0 (compatible; XTbot/1.0v; +http://www.externaltest.com)	eXternalTest - Server and online services monitoring
Mozilla/5.0 (compatible; Yahoo! DE Slurp; http://help.yahoo.com/help/us/ysearch/slurp)	Yahoo / Inktomi search robot
Mozilla/5.0 (compatible; Yahoo! Slurp China; http://misc.yahoo.com.cn/help.html)	Inktomi robot (202.160.180.xxx) for Yahoo China
Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)	Inktomi robot for Yahoo (via 66.196.xx.xxx)
Mozilla/5.0 (compatible; YesupBot/1.0; +http://www.yesup.net/bot.html)	Yesup Seo - Toronto SEO Service
Mozilla/5.0 (compatible; Yoono; http://www.yoono.com/)	Yoono - community based search (193.110.140.xxx / 194.0.179.[x]xx)
Mozilla/5.0 (compatible; YoudaoBot/1.0; http://www.youdao.com/help/webmaster/spider/; )	Youdao search (China) robot
Mozilla/5.0 (compatible; Zenbot/1.3; +http://zen.co.za/webmasters/)	Zenbot robot for the Southern African Zen search service
Mozilla/5.0 (compatible; zermelo +http://www.powerset.com) [email:paul@page-store.com,crawl@powerset.com]	Powerset Natural Language Search crawler (under development) using Heritrix via Amazon Web Services
Mozilla/5.0 (compatible;archive.org_bot/1.7.1; collectionId=316; Archive-It; +http://www.archive-it.org)	Heritrix - The Internet Archive's open-source crawler (207.241.225.2xx)
Mozilla/5.0 (compatible;archive.org_bot/heritrix-1.9.0-200608171144 +http://pandora.nla.gov.au/crawl.html)	Wayback Machine Internet Archive crawler
Mozilla/5.0 (compatible;FindITAnswersbot/1.0;+http://search.it-influentials.com/bot.htm)	FindITAnswers - Search engine for software developers
Mozilla/5.0 (compatible;MAINSEEK_BOT)	Mainseek search (Poland) robot
Mozilla/5.0 (Gecko/20070310 Mozshot/0.0.20070628; http://mozshot.nemui.org/)	MozShot - Technical demo to take screenshot of any URL
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.4; en-US; rv:1.9b5) Gecko/2008032619 Firefox/3.0b5	Mozilla Firefox 3.0 beta (Gran Paradiso) for MacOS
Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.0.1) Gecko/20021219 Chimera/0.6	Chimera browser (Mozilla/Gecko engine) - now Camino Mac PowerPC
Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.0.1) Gecko/20030306 Camino/0.7	Camino browser (Mozilla/Gecko engine) - ex Chimera Mac PowerPC
Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/xx (KHTML like Gecko) OmniWeb/v5xx.xx	OmniWeb 5.x.x Mac OS X browser
Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-us) AppleWebKit/xxx.x (KHTML like Gecko) Safari/12x.x	Safari 1.2x browser (Mozilla/Gecko engine) MAC OS X
Mozilla/5.0 (Macintosh; U; PPC; en-US; rv:0.9.2) Gecko/20010726 Netscape6/6.1	Netscape 6.x Mac PowerPC
Mozilla/5.0 (research@mediatrec.com)	unknown robot from gw.ocg-corp.com
Mozilla/5.0 (Sage)	Sage - RSS and Atom feed reader extension for Mozilla Firefox
Mozilla/5.0 (Slurp/cat; slurp@inktomi.com; http://www.inktomi.com/slurp.html)	Inktomi (Hotbot-Lycos - NBCi etc.) robot
Mozilla/5.0 (Slurp/si; slurp@inktomi.com; http://www.inktomi.com/slurp.html)	Inktomi (Hotbot-Lycos - NBCi etc.) robot
Mozilla/5.0 (SunOS 5.8 sun4u; U) Opera 5.0 [en]	Opera 5.x SunOS
Mozilla/5.0 (Twiceler-0.9 http://www.cuill.com/twiceler/robot.html)	Twiceler experimental web crawler
Mozilla/5.0 (Version: xxxx Type:xx)	Some spambot from Romania (82.208.139.1xx & 86.123.65.xx) - Maybe email harvesting
Mozilla/5.0 (wgao@genieknows.com)	GenieKnows.com search robot (64.5.245.xx / 64.5.220.xxx)
Mozilla/5.0 (Windows; U; Win98; en-US; rv:0.9.2) Gecko/20010726 Netscape6/6.1	Netscape 6.x Win98
Mozilla/5.0 (Windows; U; Win98; en-US; rv:x.xx) Gecko/20030423 Firebird Browser/0.6	Firebird browser (Mozilla/Gecko engine) - ex Phoenix Win98
Mozilla/5.0 (Windows; U; Win9x; en; Stable) Gecko/20020911 Beonex/0.8.1-stable	Beonex Communicator browser (Mozilla/Gecko engine)
Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.7) NimbleCrawler 1.11 obeys UserAgent NimbleCrawler For problems contact: crawler_at_dataalchemy.com	Healthline health related search robot (72.5.115.xx)
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/525.19 (KHTML, like Gecko) Chrome/0.2.153.1 Safari/525.19	Google Chrome browser based on WebKit (Safari)
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.5) Gecko/20060731 Firefox/1.5.0.5 Flock/0.7.4.1	Flock web browser built on Mozilla technologies
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.11) Gecko/20071127 Firefox/2.0.0.4/Megaupload x.0	Megaupload Mega Manager - Download manager plugin for Firefox
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.1) Gecko/2008092215 Firefox/3.0.1 Orca/1.1 beta 3	Orca browser - based on Gecko
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:x.x.x) Gecko/20041107 Firefox/x.x	Firefox browser (Mozilla/Gecko engine) - ex Firebird WinXP
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:x.xx) Gecko/20030504 Mozilla Firebird/0.6	Firebird browser (Mozilla/Gecko engine) - ex Phoenix WinXP
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:x.xxx) Gecko/20041027 Mnenhy/0.6.0.104	Mnenhy - enhanced mail & news Mozilla based browser
Mozilla/5.0 (Windows; U; Windows NT 5.1; fr; rv:1.8.1) VoilaBot BETA 1.2 (support.voilabot@orange-ftgroup.com)	Voila.fr robot
Mozilla/5.0 (Windows; U; Windows NT 5.1; fr; rv:1.8.1) VoilaBot BETA 1.2 (support.voilabot@orange-ftgroup.com)	Voila.fr robot
Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9b5) Gecko/2008032620 Firefox/3.0b5	Mozilla Firefox 3.0 beta (Gran Paradiso) for Win
Mozilla/5.0 (Windows; U;XMPP Tiscali Communicator v.10.0.1; Windows NT 5.1; it; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3	Tiscali Communicator - Online services suite
Mozilla/5.0 (Windows;) NimbleCrawler 1.12 obeys UserAgent NimbleCrawler For problems contact: crawler@health	Healthline health related search robot (72.5.115.xx)
Mozilla/5.0 (Windows;) NimbleCrawler 1.12 obeys UserAgent NimbleCrawler For problems contact: crawler@healthline.com	Healthline health related search robot (72.5.115.xx)
Mozilla/5.0 (X11; Linux i686; U;rv: 1.7.13) Gecko/20070322 Kazehakase/0.4.4.1	Kazehakase - Gecko based browser (Japan)
Mozilla/5.0 (X11; U; Linux 2.4.2-2 i586; en-US; m18) Gecko/20010131 Netscape6/6.01	Netscape 6.x Linux
Mozilla/5.0 (X11; U; Linux i686; de-AT; rv:1.8.0.2) Gecko/20060309 SeaMonkey/1.0	SeaMonkey browser suite (ex Mozilla) on Linux
Mozilla/5.0 (X11; U; Linux i686; en-GB; rv:1.7.6) Gecko/20050405 Epiphany/1.6.1 (Ubuntu) (Ubuntu package 1.0.2)	Epiphany (Mozilla/Gecko engine) browser Linux
Mozilla/5.0 (X11; U; Linux i686; en-US; Nautilus/1.0Final) Gecko/20020408	Nautilus (developed by Eazel.com) 1.x Browser Linux
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:0.9.3) Gecko/20010801	Mozilla (Gecko) 0.9x browser Linux
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.2b) Gecko/20021007 Phoenix/0.3	Phoenix 0.3 browser (Mozilla/Gecko engine) - now Firebird Linux
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040413 Epiphany/1.2.1	Epiphany (Mozilla/Gecko engine) browser Linux
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.0.7) Gecko/20060909 Firefox/1.5.0.7 SnapPreviewBot	Snap Firefox Search Plugin
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1) Gecko/20061129 BonEcho/2.0	Bon Echo Alpha - developer preview of future Firefox browser
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20061205 Iceweasel/2.0.0.1 (Debian-2.0.0.1+dfsg-2)	IceWeasel - the GNU version of the Firefox browser
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9a8) Gecko/2007100619 GranParadiso/3.0a8	Mozilla Firefox 3.0 beta (Gran Paradiso) for Linux
Mozilla/5.0 Galeon/1.0.2 (X11; Linux i686; U;) Gecko/20011224	Galeon 1.x Browser Linux
Mozilla/5.0 gURLChecker/0.x.x (Linux)	gURLChecker - GNOME link checking tool
Mozilla/5.0 URL-Spider	URL Spider - used by usww.net
Mozilla/5.0 usww.com-Spider-for-w8.net	W8net spider
Mozilla/5.0 wgao@genieknows.com	GenieKnows.com search robot (64.5.245.xx / 64.5.220.xxx)
Mozilla/5.0 whoiam [http://www.axxus.de/]	axxus.de German business directory
Mozilla/5.0 [en] (compatible; Gulper Web Bot 0.2.4 www.ecsl.cs.sunysb.edu/~maxim/cgi-bin/Link/GulperBot)	Yuntis : Collaborative Web Resource Categorization and Ranking Project robot

String	Description
Naamah 1.0.1/Blogbot (http://blogbot.de/)	Blogbot (Germany) robot
Naamah 1.0a/Blogbot (http://blogbot.de/)	Blogbot (Germany) robot
NABOT/5.0	Naver Japan / Korea robot
nabot_1.0	Naver Japan / Korea robot
NameOfAgent (CMS Spider)	Badbot searching for Wordpress wp-login.php
naoFavicon4IE/1.xx	naoFavicon4IE
NASA Search 1.0	Unknown spambot / harvester from diff. IPs
NationalDirectory-WebSpider/1.3	Nationaldirectory spider
NationalDirectoryAddURL/1.0	Nationaldirectory spider
NaverBot-1.0 (NHN Corp. / +82-2-3011-1954 / nhnbot@naver.com)	Naver Japan / Korea robot
NaverBot_dloader/1.5	Naver Japan / Korea robot
NavissoBot	Navisso closed beta robot (69.41.162.1xx)
NavissoBot/1.7 (+http://navisso.com/)	Navisso closed beta robot (69.41.162.1xx)
NCSA Beta 1 (http://vias.ncsa.uiuc.edu/viasarchivinginformation.html)	Vias Information Archival robot
Nebullabot/2.2 (http://bot.nebulla.info)	Nebulla.info distributed crawler (Germany)
NEC Research Agent -- compuman at research.nj.nec.com	NEC Researchindex robot - now CiteSeer.IST scientific document index
NEC-Hayek/1.0	rcn.com user agent ? NEC Researchindex robot ?
Net-Seekr Bot/Net-Seekr Bot V1 (http://www.net-seekr.com)	Net Seekr search robot
NetAnts/1.2x	NetAnts download manager
NETCOMplete/x.xx	NetComplete IE browser package
NetinfoBot/1.0 (http://netinfo.bg/netinfobot.html)	Netinfo.bg search (Bulgaria) robot
NetLookout/2.24	Netlookout internet notifier
Netluchs/0.8-dev ( ; http://www.netluchs.de/; ___don't___spam_me_@netluchs.de)	Netluchs (Germany) search (193.164.8.xx)
NetMechanic Vx.0	NetMechanic link checker
NetNewsWire/2.x (Mac OS X; http://ranchero.com/netnewswire/)	NewsGator NetNewsWire - Mac RSS feed reader
NetNoseCrawler/v1.0	unknown InCom (216.0.107.xx) robot
Netprospector JavaCrawler	Netprospector metasearch software
NetPumper/x.xx	Netpumper download manager
NetResearchServer(http://www.look.com)	Look.com robot (209.87.232.x)
NetResearchServer/x.x(loopimprovements.com/robot.html)	IncyWincy search engine using DMOZ database
NetSeer/Nutch-0.9 (NetSeer Crawler; http://www.netseer.com; crawler@netseer.com)	NetSeer search (beta) crawler via Amazon Web Services - see also Teemer
NetSprint -- 2.0	Wirtualna Polska / Netsprint search (Poland) robot
NetWhatCrawler/0.06-dev (NetWhatCrawler from NetWhat.com; http://www.netwhat.com; support@netwhat.com)	NetWhat Search crawler (69.9.167.1xx)
NetZippy	Netzippy robot
NeuralBot/0.2	unknown
newsearchengine (ThisUser@unspecified.mail)	Unknown (12.238.4.xxx) attbi.com client robot
NewsGator FetchLinks extension/0.2.0 (http://graemef.com)	FetchLinks plugin for NewsGator RSS reader
NewsGatorOnline/2.0 (http://www.newsgator.com; 1 subscribers)	NewsGator online RSS reader
NextGenSearchBot 1 (for information visit http://www.eliyon.com/NextGenSearchBot)	Eliyon Crawler for Business People Search
NextopiaBOT (+http://www.nextopia.com) distributed crawler client beta v0.x	Nextopia crawler
NG-Search/0.90 (NG-SearchBot; http://www.ng-search.com; )	find your keywords - semantic search (Germany) robot
NG/1.0	Exalead (France) search robot (193.47.80.xx)
NG/4.0.1229	Exalead Websearch image crawler (193.47.80.xx)
nicebot	Unknown UA from PlanetLab distributed network
NICO/1.0	NicoZone childsafe search robot
Nikita the Spider (http://NikitaTheSpider.com/)	Nikita the Spider - Online HTML validation , link checking
NITLE Blog Spider/0.01	Experimental LSI (?) robot from 140.233.69.xx (Middlebury.edu)
Nitro Downloader 1.x (www.klsofttools.com)	Download manager
Noago Spider	Noago spider
Nocilla/1.0	telefonica.es user robot
Nokia-WAPToolkit/1.2 googlebot(at)googlebot.com	Google WAP robot
Nokia6300/2.0 (05.50) Profile/MIDP-2.0 Configuration/CLDC-1.1 (botmobi http://find.mobi/bot.html abuse@mtld.mobi)	Botmobi crawler for Find.mobi mobile search
Nokia6610/1.0 (3.09) Profile/MIDP-1.0 Configuration/CLDC-1.0 (compatible;YahooSeeker/M1A1-R2D2; http://help.yahoo.com/help/us/ysearch/crawling/crawling-01.html)	YahooSeeker/M1A1-R2D2 - Yahoo mobile web crawling robot
Nokia7110/1.0 (05.01) (Google WAP Proxy/1.0)	Google WAP proxy
NokodoBot/1.x (+http://nokodo.com/bot.htm)	Nokodo public beta search robot (67.18.222.xx)
Norbert the Spider(Burf.com)	Burf.com UK Search Engine robot
noxtrumbot/1.0 (crawler@noxtrum.com)	noXtrum search robot (Spain)
noyona_0_1	Noyona job search (preview)
NP/0.1 (NP; http://www.nameprotect.com; npbot@nameprotect.com)	Nameprotect copyright search robot (24.177.134.x)
NPBot (http://www.nameprotect.com/botinfo.html)	Nameprotect copyright search robot (24.177.134.x)
NPBot-1/2.0	Nameprotect copyright search robot (24.177.134.x)
Nsauditor/1.x	Nsauditor Network Security Auditor
NSPlayer/10.0.0.xxxx WMFSDK/10.0	NetShow Media Player = Windows Media Player 10
nsyght.com/Nutch-1.0-dev (nsyght.com; Nsyght.com)	Nsyght social search application
nsyght.com/Nutch-x.x (nsyght.com; search.nsyght.com)	Nsyght social search application
nttdirectory_robot/0.9 (super-robot@super.navi.ocn.ne.jp)	NTT Directory robot
Nucleus SiteList LinkChecker/1.1	Nucleus CMS SiteList link managing plugin
nuSearch Spider <a href='http://www.nusearch.com'>www.nusearch.com</a> (compatible; MSIE 4.01)	nuSearch spider (84.9.136.xxx)
NuSearch Spider (compatible; MSIE 6.0)	nuSearch spider (84.9.136.xxx)
NuSearch Spider www.nusearch.com	nuSearch spider (84.9.136.xxx)
Nutch	Nutch open source robot
Nutch crawler/Nutch-0.9 (picapage.com; admin@picapage.com)	Picapage search for handheld devices using Nutch
Nutch/Nutch-0.9 (Eurobot; http://www.ayell.eu )	Ayell Euronet business directory robot using Nutch
NutchCVS/0.06-dev (Nutch; http://www.nutch.org/docs/en/bot.html; nutch-agent@lists.sourceforge.net)	Netsweeper content filtering engine (66.207.120.2xx) powered by Nutch
NutchCVS/0.0x-dev (Nutch; http://www.nutch.org/docs/bot.html; nutch-agent@lists.sourceforge.net)	Nutch open source robot
NutchCVS/0.7.1 (Nutch running at UW; http://www.nutch.org/docs/en/bot.html; sycrawl@cs.washington.edu)	Robot from University of Washington Computer Science & Engineering (128.208.6.2xx)
NutchEC2Test/Nutch-0.9-dev (Testing Nutch on Amazon EC2.; http://lucene.apache.org/nutch/bot.html; ec2test at lucene.com)	Amazon Elastic Compute Cloud (Amazon EC2) robot
NutchOrg/0.0x-dev (Nutch; http://www.nutch.org/docs/bot.html; nutch-agent@lists.sourceforge.net)	Nutch open source robot
nutchsearch/Nutch-0.9 (Nutch Search 1.0; herceg_novi at yahoo dot com)	Unknown robot using Nutch (maybe private crawling) via Cox network (70.187.130.25x)
NutchVinegarCrawl/Nutch-0.8.1 (Vinegar; http://www.cs.washington.edu; eytanadar at gmail dot com)	Unknown crawler from University of Washington - Computer science
obidos-bot (just looking for books.)	Weblog bookwatch robot
ObjectsSearch/0.01-dev (ObjectsSearch;http://www.ObjectsSearch.com/bot.html; support@thesoftwareobjects.com)	Objects Search robot
ObjectsSearch/0.0x (ObjectsSearch; http://www.ObjectsSearch.com/bot.html; support@thesoftwareobjects.com)	Objects Search robot
oBot ((compatible;Win32))	Cobion Germany Brand Protection Services robot
Ocelli/1.x (http://www.globalspec.com/Ocelli)	GlobalSpec Engineering Search robot (66.194.55.xxx)
Octopus	Octopus download manager
Octora Beta - www.octora.com	Octora blog or RSS information crawler - beta (66.228.114.xx)
Octora Beta Bot - www.octora.com	Octora RSS feed search
Offline Explorer 1.*	Meta Products Offlinebrowser
OliverPerry	Claymont robot / Internetseer Web Site Monitoring
OmniExplorer_Bot/1.0x (+http://www.omni-explorer.com) Internet CategorizerOmniExplorer http://www.omni-explorer.com/ car & shopping search (64.62.175.xxx)	OmniExplorer car & shopping search (64.62.175.xxx)
OmniExplorer_Bot/1.0x (+http://www.omni-explorer.com) Job Crawler	OmniExplorer car & shopping search (64.62.175.xxx)
OmniExplorer_Bot/1.1x (+http://www.omni-explorer.com) Torrent Crawler	OmniExplorer car & shopping search (64.62.175.xxx)
OmniExplorer_Bot/x.xx (+http://www.omni-explorer.com) WorldIndexer	OmniExplorer car & shopping search (64.62.175.xxx)
onCHECK Linkchecker von www.scientec.de fuer www.onsinn.de	onsearch.de German web directory link checking
onCHECK-Robot, www.onsearch.de	onsearch.de German web directory link checking
Onet.pl SA- http://szukaj.onet.pl	onet.pl Szukaj (Search) robot (213.180.128.1xx)
online link validator (http://www.dead-links.com/)	Dead-Links.com link validation spider
Online24-Bot (Version: 1.0x, powered by www.online24.de)	Online24 shopping portal (Germany) link checking
OntoSpider/1.0 libwww-perl/5.65	OntoSpider - Dutch robot for a research project. (195.11.244.xx)
Openbot/3.0+(robot-response@openfind.com.tw;+http://www.openfind.com.tw/robot.html)	Openfind.com.tw robot
Openfind data gatherer- Openbot/3.0+(robot-response@openfind.com.tw;+http://www.openfind.com.tw/robot.html)	Openfind.com.tw robot
Openfind Robot/1.1A2	Openfind.com.tw robot
OpenISearch/1.x (www.openisearch.com)	open i search robot - search engine in development
OpenTaggerBot (http://www.opentagger.com/opentaggerbot.htm)	Opentagger social bookmarking system
OpenTextSiteCrawler/2.9.2	OpenText crawler
OpenWebSpider/0.x.x (http://www.openwebspider.org)	OpenWebSpider - Open Source web search engine
OpenWebSpider/x	OpenWebSpider - Open Source web search engine
Opera/5.0 (Linux 2.0.38 i386; U) [en]	Opera 5.0 Linux
Opera/5.11 (Windows ME; U) [ru]	Opera 5.11 faked WinME referer
Opera/5.12 (Windows 98; U) [en]	Opera 5.12 Win98
Opera/6.01 (larbin@unspecified.mail)	unknown robot from gw.ocg-corp.com (209.126.176.x)
Opera/6.x (Linux 2.4.8-26mdk i686; U) [en]	Opera 6.x- Mandrake Linux
Opera/6.x (Windows NT 4.0; U) [de]	Opera 6.x WinNT
Opera/7.x (Windows NT 5.1; U) [en]	Opera 7.x WinXP
Opera/8.xx (Windows NT 5.1; U; en)	Opera 8.x (Beta) WinXP
Opera/9.0 (Windows NT 5.1; U; en)	Opera 9 (Beta) Browser
Opera/9.00 (Windows NT 5.1; U; de)	Opera 9 (final)
Opera/9.60 (Windows NT 5.1; U; de) Presto/2.1.1	Opera browser 9.6x on WinXP (Presto = Operas rendering engine)
OpidooBOT (larbin2.6.3@unspecified.mail)	Opidoo Search Belgium robot (62.4.83.xxx)
OPWV-SDK UP.Browser/7.0.2.3.119 (GUI) MMP/2.0 Push/PO	Open Wave Phone Simulator SDK
Oracle Application Server Web Cache 10g	Oracle Application Server cache
Oracle iMTCrawler	Oracle interMedia Text - Text and web documents indexing
Oracle Ultra Search	Oracle Search
OrangeSpider	Orangeslicer semantic search (Beta) Germany (193.201.52.1xx)
Orbiter/T-2.0 (+http://www.dailyorbit.com/bot.htm)	Orbiter - DailyOrbit search spider
Orca Browser (http://www.orcabrowser.com)	Orca browser - based on Gecko
OSSProxy 1.3.305.321 (Build 305.321 Win32 en-us)(Dec 21 2005 16:30:54)	Marketscore (was Netsetter) internet accelerator
OutfoxBot/0.x (For internet experiments; http://; outfox.agent@gmail.com)	Unknown robot from Chinanet (220.181.8.xxx)
OutfoxMelonBot/0.5 (for internet experiments; http://; outfoxbot@gmail.com)	Unknown robot from Chinanet (60.191.80.1)
Overture-WebCrawler/3.8/Fresh (atw-crawler at fast dot no; http://fast.no/support/crawler.asp)	Overture/Fast/Alltheweb crawler (66.77.73.xxx)
OWR_Crawler 0.1	Unknown robot from 198.169.127.xx (innovationplace.com)
ozelot/2.7.3 (Search engine indexer; www.flying-cat.de/ozelot; ozelot@flying-cat.de)	Ozelot - Flying Cat's search engine robot (Germany)
PADLibrary Spider	PADLibrary.com - PAD file software robot for FindFiles.com
PageBitesHyperBot/600 (http://www.pagebites.com/)	Pagebites job search crawler
Pagebull http://www.pagebull.com/	Pagebull visual search engine
Pagestacker Bot	Pagestacker online bookmark service
page_verifier (http://www.securecomputing.com/goto/pv)	Secure Computing SmartFilter Tools - malware crawler
PagmIEDownload	Downloadmanager ?
parallelContextFocusCrawler1.1parallelContextFocusCrawler1.1	CFC crawler used by Italian academic and research network (GARR)
ParaSite/1.0b (http://www.ianett.com/parasite/)	http://www.ianett.com robot
Patwebbot (http://www.herz-power.de/technik.html)	Patsearch (Germany) robot
pavuk/0.9pl29b i686-pc-linux-gnu	Pavuk web downloading program for Unix
PBrowse 1.4b	Some site scanning tool via diff. IPs- i.e.: - cox.net (68.4.xxx.xxx)
pd02_1.0.0 pd02_1.0.0@dzimi@post.sk	Post.sk / Eurotel.sk robot
PEAR HTTP_Request class ( http://pear.php.net/ )	Pear HTTP_Request PHP extension package
PEERbot www.peerbot.com	Peerbot - favicon search robot
PeopleChat/Search_Engine	Unknown robot from 64.5.48.xxx (Plethoric.net)
PEval 1.4b	Some site scanning tool via diff. IPs
PHP/3.x.xx	diff. IPs / services
PHP/4.0.4pl1	diff. IPs / services
PHP/4.0.6	diff. IPs / services- i.e.: -NTT/Verio Inc. link checker
PHP/4.1.1	diff. IPs / services- i.e.: - Phenominet.com link checking
PHP/4.1.2	diff. IPs / services- i.e.: - 209.114.200.xx = MyNetCrawler link checking - 216.139.207.xxx = Mixcat crawler
PicoSearch/1.0	Pico Search robot
Piffany_Web_Scraper_v0.x	Piffany targeted search web spider
Piffany_Web_Spider_v0.x	Piffany targeted search web spider
PigeonBot1.0 BETA	Whois Source domain name information robot (66.249.26.xx)- s.also: - SurveyBot
PingALink Monitoring Services 1.0	PingALink website monitoring
PingALink Monitoring Services 1.0 (http://www.pingalink.com)	PingALink website monitoring
Pingdom GIGRIB (http://www.pingdom.com)	Pingdom web site monitoring
pipeLiner/0.3a (PipeLine Spider;http://www.pipeline-search.com/webmaster.html; webmaster'at'pipeline-search.com)	pipeline search (DMOZ based) search robot (24.106.39. xxx)
pipeLiner/0.xx (PipeLine Spider; http://www.pipeline-search.com/webmaster.html)	pipeline search (DMOZ based) search robot (24.106.39. xxx)
Pita	Pita crawler
Pizilla++ ver 2.45	Private user-agent via Hurricane Electric Internet Services
PJspider/3.0 (pjspider@portaljuice.com; http://www.portaljuice.com)	Portaljuice spider
Plagger/0.x.xx (http://plagger.org/)	Plagger - pluggable RSS/Atom feed aggregator written in Perl
PlagiarBot/1.0	unknown ucsd.edu robot
PlantyNet_WebRobot_V1.9 dhkang@plantynet.com	Plantynet web filtering services - Blacklist DB robot
plinki/0.1 (you got plinked! (thats a good thing..); http://www.plinki.com; crawl@plinki.com)	Unknown UA from 66.220.23.2xx
PluckFeedCrawler/2.0 (compatible; Mozilla 4.0; MSIE 5.5; http://www.pluck.com; 1 subscribers)	Pluck RSS feed crawler
Pluggd/Nutch-0.9 (automated crawler http://www.pluggd.com;support at pluggd dot com)	Pluggd Podcast search engine
Pockey-GetHTML/4.12.0 (Win32; GUI; ix86)	Yutaka Endo's Pockey / GetHTML / GetHTMLW - some downloading tool from Japan
Pockey-GetHTML/x.xx	Yutaka Endo's Pockey / GetHTML / GetHTMLW - some downloading tool from Japan
Pockey/x.x.x	Yutaka Endo's Pockey / GetHTML / GetHTMLW - some downloading tool from Japan
Pockey7.x.x(WIN32GUI)	Yutaka Endo's Pockey / GetHTML / GetHTMLW - some downloading tool from Japan
POE-Component-Client-HTTP/0.64 (perl; N; POE; en; rv:0.640000)	HTTP user-agent for POE (portable networking framework for Perl )
Poirot	ThePlanet/jaja-jak-globusy.com Google Adsense refferer spam bot from 70.85.116.* / 70.84.128.xxx / 70.85.193.xxx
polybot 1.0 (http://cis.poly.edu/polybot/)	Polybot webcrawler
Pompos/1.x http://dir.com/pompos.html	Dir.com / Iliad French recherche robot
Pompos/1.x pompos@iliad.fr	Iliad / Free French recherche robot
Popdexter/1.0	Popdex - web site popularity crawler
Port Huron Labs	Unknown spam bot / harvester (63.223.10.***)
PortalBSpider/2.0 (spider@portalb.com)	PortalB (now Alacra search) spider
portalmmm/2.0 S500i(c20;TB)	portalmmm IMode mobile browser
PostFavorites	Yahoo (66.94.237.1xx / 216.109.121.xx) favorites tracking robot
potbot 1.0	Potbot : A simple IRC bot written in Perl
PRCrawler/Nutch-0.9 (data mining development project; crawler@projectrialto.com)	Project Rialto - data mining development project
PrivacyFinder Cache Bot v1.0	CUPS robot for AT&T Privacy Bird Privacy Preferences (P3P) enhancements
PrivacyFinder/1.1	CUPS robot for AT&T Privacy Bird Privacy Preferences (P3P) enhancements
Privoxy/3.0 (Anonymous)	Privoxy web proxy
Production Bot 0116B	Some site scanning tool from diff. IPs- i.e.: - 67.99.33.x (lightningcon.broadwing.net)
Production Bot 2016B	Some site scanning tool from diff. IPs- i.e.: - 216.232.64.xx (telus.net)
Production Bot DOT 3016B	Some site scanning tool from diff. IPs- i.e.: - 141.154.181.xxx (east.verizon.net)
Program Shareware 1.0.2	Some spam bot
Progressive Download	unknown
Progressive Download HTTP check	unknown
Project XP5 [2.03.07-111203]	XP5 robot
PROve AnswerBot 4.0	Answerchase PROve Answerbot
ProWebGuide Link Checker (http://www.prowebguide.com)	ProWebguide robot
psbot/0.1 (+http://www.picsearch.com/bot.html)	Picsearch robot (62.119.21.13x)
PSurf15a 11	Some site scanning tool via diff. IPs- i.e.: QWest Net
PSurf15a 51	Some site scanning tool via diff. IPs- i.e.: Optonline net (24.191.xxx.xxx)
PSurf15a VA	Some site scanning tool via diff. IPs- i.e.: - choiceone.net (216.153.xxx.xxx) - attbi.com (12.250.xxx.xxx) - optonline.net (24.191.xxx.xxx)
psycheclone	Unknown website grabbing / ripping for unknown purposes from 208.66.195.x - Digitalinfinity.org Russia
PubCrawl (pubcrawl.stanford.edu)	Some robot from Stanford University (171.64.75.xxx = PubCrawl.Stanford.EDU)
puf/0.91beta6a (Linux 2.2.18; i686)	Parallel URL Fetcher downloading tool
puf/0.93.2a (Linux 2.4.18; i686)	Parallel URL Fetcher downloading tool
pulseBot (pulse Web Miner)	WebarooBot - Webaroo web site search / theme based downloading tool (64.124.122.2xx)
PureSight	PureSight Internet content filter
PuxaRapido v1.0	Puxa Rapido download manager
PWeBot/1.2 Inspector (http://www.programacionweb.net/robot.php)	ProgramacionWeb.net PWeBot link checking (Argentina)
PycURL	Fast Search robot (using PycURL Python component- s. below)
PycURL/7.xx.x	PycURL - Python interface to libcurl
Python-urllib/1.1x	Python URL fetcher - robot used by Naver Japan/Korea
Python-urllib/2.0a1	Python URL fetcher - robot used by Google
Qango.com Web Directory (http://www.qango.com/)	Qango.com Web Directory robot
QEAVis Agent/Nutch-0.9 (Quantitative Evaluation of Academic Websites Visibility; http://nlp.uned.es/qeavis	QEAVis: Quantitative Evaluation of Academic Websites Visibility using Nutch
QPCreep Test Rig ( We are not indexing- just testing )	Quepasa!com (Latin American search) robot
QuepasaCreep ( crawler@quepasacorp.com )	Quepasa!com (Latin American search) robot
QuepasaCreep v0.9.1x	Quepasa!com (Latin American search) robot
QueryN Metasearch	QueryN Metasearch robot
Quicksilver (Blacktree,MacOSX)	Blacktrees Quicksilver helper application for Mac
QuickTime\xaa.7.0.4 (qtver=7.0.4;cpu=PPC;os=Mac 10.3.9)	Quicktime for Macintosh
QweeryBot/3.01 ( http://qweerybot.qweery.nl)	Qweerybot for the Qweery search engine (in development) - Netherland
Qweery_robot.txt_CheckBot/3.01 (http://qweerybot.qweery.com)	Qweerybot for the Qweery search engine (in development) - Netherland
R6_CommentReader_(www.radian6.com/crawler)	Radian6 RSS feed comment crawler
R6_FeedFetcher_(www.radian6.com/crawler)	Radian6 Rss feed crawler
rabaz (rabaz at gigabaz dot com)	gigaBaz - the brainbot (Germany) robot
RaBot/1.0 Agent-admin/phortse@hanmail.net	DAUMOA - Daum search Korea robot (211.115.109.xxx)
Rainbot1.1	Bot Provider for the All Womans Bot Service?
ramBot xtreme x.x	Intersearch.de (was www.intersearch.de) robot (Germany)
RAMPyBot - www.giveRAMP.com/0.1 (RAMPyBot - www.giveRAMP.com; http://www.giveramp.com/bot.html; support@giveRAMP.com)	giveRAMP Search Engine robot (64.69.43.1xx)
RAMPyBot/0.8-dev (Nutch; http://lucene.apache.org/nutch/bot.html; nutch-agent@lucene.apache.org)	giveRAMP Search Engine robot (64.69.43.1xx)
Rank Exec (rankexec.com) Reciprocal Link Manager 1.x/bot	Rank Exec reciprocal link checking
Rankivabot/3.2 (www.rankiva.com; 3.2; vzmxikn)	Rankiva website popularity robot
Rational SiteCheck (Windows NT)	Innova/IBM Rational SiteCheck - Rational robot
RAYSPIDER/Nutch-0.9	Unknown spider from Raytheon Company - maybe Raytheon High Speed Guard proxy
ReadABlog Spider (compatible; 1.1; feed update; www.readablog.com)	Read A Blog - RSS feed and blog search engine
RealDownload/4.0.0.4x	RealDownload download manager
REAP-crawler Nutch/Nutch-1.0-dev (Reap Project; http://reap.cs.cmu.edu/REAP-crawler/; Reap Project)	The REAP Web Crawler for the REAP project
Reaper [2.03.10-031204] (http://www.sitesearch.ca/reaper/)	Reaper robot for SiteSearch
Reaper/2.0x (+http://www.sitesearch.ca/reaper)	Reaper robot for SiteSearch
REBOL Core 2.x.x.x.x	REBOL messaging language for distributed Internet apps
REBOL View 1.x.x.x.x	REBOL/View - machine independent internet client application
RebusnetBot (+http://www.rebusnet.biz)	Rebusnet software site - link / submission checking
RebusnetPADBot/1.5x (+http://www.rebusnet.biz)	Rebusnet software site - link / submission checking
reciprocal links checker (http://www.recip-links.com/)	Online reciprocal link checker
RedBot/redbot-1.0 (Rediff.com Crawler; redbot at rediff dot com)	rediff.com search link checking
RedCarpet/1.2 (http://www.redcarpet-inc.com/robots.html)	RedCarpet crawler for Pronto price comparison search(66.179.107.1xx)
RedCell/0.1 (InfoSec Search Bot (Coming Soon); http://www.telegenetic.net/bot.html; lhall@telegenetic.net)	Der Bot for telegenetic.net's security related search (65.220.67.2xx)
RedCell/0.1 (RedCell; telegenetic.net/bot.html; lhall_at_telegenetic.net)	Der Bot for telegenetic.net's security related search (65.220.67.2xx)
RedKernel WWW-Spider 2/0 (+http://www-spider.redkernel-softwares.com/)	RedKernel Softwares robot
REL Link Checker Lite x.x	REL Link Checker Lite free version of Web Link Validator
RepoMonkey Bait & Tackle/v1.01	unknown
Rewebber/1.2 libwww-perl/5.41	Rewebber proxy service
rico/0.1	Applied Semantics Auto-Categorizer for QWestDex Direct
RixBot (http://babelserver.org/rix)	RixBot Rebol Indexer for the RIX - Rebol related search (195.204.121.xx)
RMA/1.0 (compatible; RealMedia)	StreamBox VCR user agent
RMA/1.0 (compatible; RealMedia)	Real Media server acting as client
RoboCrawl (http://www.canadiancontent.net)	Canadian Content search crawler
RoboCrawl (www.canadiancontent.net)	Canadian Content Search (207.44.220.xx) robot
RoboPal (http://www.findpal.com/)	FindPal Australia metasearch robot (61.68.139.xx)
Robot/www.pj-search.com	PopJapanSearch robot
Robot: NutchCrawler- Owner: wdavies@acm.org	Experimental robot using Wget via attbi.net
Robot@SuperSnooper.Com	Supersnooper robot
Robozilla/1.0	Netscape Directory / DMOZ Open Directory link crawler
Rome Client (http://tinyurl.com/64t5n) Ver: 0.9	ROME - Open source Java tools for RSS and Atom feeds
Rotondo/3.1 libwww/5.3.1	Qualigo.de robot
RPT-HTTPClient/0.3-x	different IPs using the HTTPClient library (mostly link checking)
RRC (crawler_admin@bigfoot.com)	Metacarta.com (66.28.xx.xxx) robot
RssBandit/1.5.0.10 (.NET CLR 1.1.4322.2407; WinNT 5.1.2600.0; http://www.rssbandit.org) (.NET CLR 1.1.4322.2407; WinNT 5.1.2600.0; )	RSS Bandit RSS/Atom reader for .NET framework
RSSMicro.com RSS/Atom Feed Robot	RSS Micro Search - RSS feed search engine
RSSOwl/1.2.3 2006-11-26 (Windows; U; zhtw)	RSSOwl embedded RSS feed reader
RSSOwl/1.2.4 Preview Release 2007-04-15 (Windows; U; zhtw)	RSSOwl embedded RSS feed reader
RssReader/1.0.xx.x (http://www.rssreader.com) Microsoft Windows NT 5.1.2600.0	Ykoon RssReader news feed reader
RSurf15a 41	Some site scanning tool via diff. IPs- i.e.: - dslx.net (208.35.1x.xxx) - Home.com
RSurf15a 51	Some site scanning tool via diff. IPs- i.e.: - dslx.net (208.35.1x.xxx) - Home.com
RSurf15a 81	Some site scanning tool via diff. IPs- i.e.: - dslx.net (208.35.1x.xxx) - Home.com
Rubbot/1.0 (+http://rubhub.com/)	rubhub blog spider
RufusBot (Rufus Web Miner; http://64.124.122.252/feedback.html)	WebarooBot - Webaroo web site search / theme based downloading tool (64.124.122.2xx)
RufusBot (Rufus Web Miner; http://www.webaroo.com/rooSiteOwners.html)	WebarooBot - Webaroo web site search / theme based downloading tool (64.124.122.2xx)
Rumours-Agent	unknown robot from rumours.jp (202.214.69.xxx)
RX Bar	RX (Reflexive Search) Bar for IE
S&L Spider (http://search.hirners.com/)	Search & Links directory spider
S.T.A.L.K.E.R. (http://www.seo-tools.net/en/bot.aspx)	SEO-Tools.net link checking ?
SafariBookmarkChecker (+http://www.coriolis.ch/)	SafariBookmarkChecker for Mac OS X
sait/Nutch-0.9 (SAIT Research; http://www.samsung.com)	sait robot - unknown robot from Samsung International Korea
SandCrawler - Compatibility Testing	Sandcrawler robot from Microsoft (131.107.0.xx)
SapphireWebCrawler/1.0 (Sapphire Web Crawler using Nutch; http://boston.lti.cs.cmu.edu/crawler/; mhoy@cs.cmu.edu)	Sapphire Web Crawler from Carnegie Mellon University's Language Technologies Institute
SapphireWebCrawler/Nutch-1.0-dev (Sapphire Web Crawler using Nutch; http://boston.lti.cs.cmu.edu/crawler/; mhoy@cs.cmu.edu)	Sapphire Web Crawler from Carnegie Mellon University's Language Technologies Institute
savvybot/0.2	WebSavvy Directory robot
SBIder/0.7 (SBIder; http://www.sitesell.com/sbider.html; http://support.sitesell.com/contact-support.html)	SiteSell SBIder Nutch based crawler
SBIder/0.8-dev (SBIder; http://www.sitesell.com/sbider.html; http://support.sitesell.com/contact-support.html)	SiteSell SBIder Nutch based crawler
SBL-BOT (http://sbl.net)	Softbyte Labs Black Widow web site ripper
ScanWeb	ScanWeb - regular expression based web page searching tool
ScholarUniverse/0.8 (Nutch;+http://scholaruniverse.com/bot.jsp; fetch-agent@scholaruniverse.com)	ScholarUniverse - Scholarly experts search robot
schwarzmann.biz-Spider_for_paddel.org+(http://www.innerprise.net/usp-spider.asp)	URL Spider Pro (USP) used by German Schwarzmann GmbH
Science Traveller International 1X/1.0	1X Web Browser
ScollSpider/2.0 (+http://www.webwobot.com/ScollSpider.php)	WebWobot UK search engine robot (82.43.129.2xx)
Scooter-3.0.EU	Altavista robot
Scooter-3.0.FS	Altavista robot
Scooter-3.0.HD	Altavista robot
Scooter-3.0.VNS	Altavista robot
Scooter-3.0QI	Altavista robot
Scooter-3.2	Altavista robot
Scooter-3.2.BT	Altavista robot
Scooter-3.2.DIL	Altavista robot
Scooter-3.2.EX	Altavista robot
Scooter-3.2.JT	Altavista robot
Scooter-3.2.NIV	Altavista robot
Scooter-3.2.SF0	Altavista robot
Scooter-3.2.snippet	Altavista robot
Scooter-3.3dev	Altavista robot
Scooter-ARS-1.1	Altavista robot
Scooter-ARS-1.1-ih	Altavista robot
scooter-venus-3.0.vns	Altavista robot
Scooter-W3-1.0	Altavista robot
Scooter-W3.1.2	Altavista robot
Scooter/1.0	Altavista robot
Scooter/1.0 scooter@pa.dec.com	Altavista robot
Scooter/1.1 (custom)	Altavista robot
Scooter/2.0 G.R.A.B. V1.1.0	Altavista robot
Scooter/2.0 G.R.A.B. X2.0	Altavista robot
Scooter/3.3	Altavista robot
Scooter/3.3.QA.pczukor	Altavista robot
Scooter/3.3.vscooter	Altavista robot
Scooter/3.3_SF	Altavista robot
Scooter2_Mercator_x-x.0	Altavista using Mercator robot
Scooter_bh0-3.0.3	Altavista robot
Scooter_trk3-3.0.3	Altavista robot
Scope (Mars+)	Scope Navigator mobile browser (Japan)
ScoutAbout	Some nec.com robot using Research Republic ScoutAbout Research Tool
ScoutAnt/0.1; +http://www.ant.com/what_is_ant.com/	Ant.com search robot
scoutmaster	ScoutMaster information retrieval software
Scrubby/2.x (http://www.scrubtheweb.com/)	Scrub the web robot (66.93.156.xx)
Scrubby/3.0 (+http://www.scrubtheweb.com/help/technology.html)	Scrub the web robot (66.93.156.xx)
Search+	URL Search+ search software
Search-Engine-Studio	Xtreem Search Engine Studio - SE software
search.ch V1.4	Search.ch robot
search.ch V1.4.2 (spiderman@search.ch; http://www.search.ch)	Search.ch robot
Search/1.0 (http://www.innerprise.net/es-spider.asp)	Enterprise Search web indexing / site searching tool
searchbot admin@google.com	Unknown robot / website grabber from Chinatelecom (219.142.78.xxx)
SearchByUsa/2 (SearchByUsa; http://www.SearchByUsa.com/bot.html; info@SearchByUsa.com)	SearchByUSA robot (69.150.7.xxx)
SearchdayBot	Searchday (Germany) search robot
SearchExpress Spider0.99	Searchexpress spider
SearchGuild/DMOZ/Experiment (searchguild@gmail.com)	Searchguild forum & directory robot (81.3.75.xxx)
SearchGuild_DMOZ_Experiment (chris@searchguild.com)	Searchguild forum & directory robot (81.3.75.xxx)
Searchit-Now Robot/2.2 (+http://www.searchit-now.co.uk)	Searchit robot (69.93.107.xx)
Searchmee! Spider v0.98a	Searchmee! Search Engine (prototype) robot by findanisp.com
SearchSight/2.0 (http://SearchSight.com/)	SearchSight search robot
SearchSpider.com/1.1	SearchSpider robot
Searchspider/1.2 (SearchSpider; http://www.searchspider.com; webmaster@searchspider.com)	SearchSpider robot
SearchTone2.0 - IDEARE	Janas (Ideare.com / Tiscali.it) robot
Seekbot/1.0 (http://www.seekbot.net/bot.html) HTTPFetcher/0.3	seekport. beta search (Germany) robot
Seekbot/1.0 (http://www.seekbot.net/bot.html) RobotsTxtFetcher/1.0 (XDF)	seekport. beta search (Germany) robot
Seekbot/1.0 (http://www.seekbot.net/bot.html) RobotsTxtFetcher/1.2	seekport. beta search (Germany) robot
Seeker.lookseek.com	Lookseek search robot / link checking
semaforo.net	semaforo.net web filtering software
Semager/1.1 (http://www.semager.de/blog/semager-bots/)	Semager.de (was NG-Search) semantic search - Germany
Semager/1.x (http://www.semager.de)	Semager.de (was NG-Search) semantic search - Germany
semanticdiscovery/0.x	Semantic Discovery domain checking tool
Sensis Web Crawler (search_comments\at\sensis\dot\com\dot\au)	Sensis Australia search robot
Sensis.com.au Web Crawler (search_comments\at\sensis\dot\com\dot\au)	Sensis Australia search robot
SeznamBot/1.0	Seznam Search (Czech Republic) robot
SeznamBot/1.0 (+http://fulltext.seznam.cz/)	Seznam Search (Czech Republic) robot
SeznamBot/2.0-test (+http://fulltext.sblog.cz/)	Seznam Search (Czech Republic) robot
ShablastBot 1.0	Unknown robot from Shablast.com - Website has no content - Ignores robots.txt
Shareaza v1.x.x.xx	Shareaza P2P peer-to-peer download client
SharewarePlazaFileCheckBot/1.0+(+http://www.SharewarePlaza.com)	SharewarePlaza File Check Bot - link checking
Shim Crawler	Chikayama-Taura Lab Shim-Crawler used for The Kototoi Project (Japan) - (133.11.36.xx)
Shim-Crawler(Mozilla-compatible; http://www.logos.ic.i.u-tokyo.ac.jp/crawler/; crawl@logos.ic.i.u-tokyo.ac.jp)	Chikayama-Taura Lab Shim-Crawler used for The Kototoi Project (Japan) - (133.11.36.xx)
ShopWiki/1.0 ( +http://www.shopwiki.com/)	ShopWiki shopping search based on LittleWiki search
ShopWiki/1.0 ( +http://www.shopwiki.com/wiki/Help:Bot)	ShopWiki shopping search based on LittleWiki search
Shoula.com Crawler 2.0	Shoula Search Engine crawler
SietsCrawler/1.1 (+http://www.siets.biz)	Siets Crawler - Web based site crawling application
Sigram/Nutch-1.0-dev (Test agent for Nutch development; http://www.sigram.com/bot.html; bot at sigram dot com)	Sigram's Nutch robot - crawler testing
Siigle Orumcex v.001 Turkey (http://www.siigle.com)	Siigle search (Turkey) robot
silk/1.0	Slider Search directory robot (194.213.194.2xx)
silk/1.0 (+http://www.slider.com/silk.htm)/3.7	Slider Search directory robot (194.213.194.2xx)
SimpleFavPanel/1.2	SimpleFavPanel - IE newsfeed panel plugin
Simpy 1.x; http://www.simpy.com/	Simpy bookmarking and personal search engine
Simpy/1.x (Simpy; http://www.simpy.com/?ref=bot; feedback at simpy dot com)	Simpy bookmarking and personal search engine
Sirketcebot/v.01 (http://www.sirketce.com/bot.html)	Sirketçe search - Turkey
SiteBar/3.x.x (Bookmark Server; http://sitebar.org/)	SiteBar online bookmark manager
SiteBar/x.x	SiteBar bookmark server
SiteBar/x.x.x (Bookmark Server; http://sitebar.org/)	SiteBar bookmark server
sitecheck.internetseer.com	Internetseer Web Site Monitoring / Claymont robot
sitecheck.internetseer.com (For more info see: http://sitecheck.internetseer.com)	Internetseer Web Site Monitoring
SiteRecon+(xx)	SiteRecon website monitoring spider at xx minute intervals
SiteSnagger	PC Magazin web site downloadmanager
SiteSpider +(http://www.SiteSpider.com/)	Site Spider robot (66.249.17.xx)
SiteSucker/1.x.x	SiteSucker Mac website downloading tool
SiteTaggerBot (http://www.sitetagger.com/bot.htm)	SiteTagger.com bookmark organizer
SiteTruth.com site rating system	SiteTruth - Automatic site legitimacy rating system
SiteWinder	Webwasher.com (217.146.159.xx) internet filter
SiteXpert	Xtreeme SiteXpert sitemap & search engine builder
Skampy/0.9.x (http://www.skaffe.com/skampy-info.html)	Skaffe.com directory link checker
Skimpy/0.x (http://www.skaffe.com/skampy-info.html)	Skaffe.com directory link checker
Skywalker/0.1 (Skywalker; anonymous; anonymous)	Visvo distributed website crawler based on Nutch
Slarp/0.1	Only.com robot
Sleipnir	Sleipnir - Japanese Explorer based browser & search bar
Sleipnir Version 1.xx	Sleipnir - Japanese Explorer based browser & search bar
Sleipnir Version2.x	Sleipnir - Japanese Explorer based browser & search bar
Sleipnir/2.xx	Sleipnir - Japanese Explorer based browser & search bar
Slider_Search_v1-de	Slider Search directory robot (194.213.194.2xx)
SlimBrowser	Slim Browser (IE based browser) - uses this user agent for favicon.ico only
Slurp/2.0 (slurp@inktomi.com; http://www.inktomi.com/slurp.html)	Inktomi (Hotbot-Lycos-NBCi) robot
Slurp/2.0-KiteWeekly (slurp@inktomi.com; http://www.inktomi.com/slurp.html)	Inktomi (Hotbot-Lycos-NBCi) robot
Slurp/si (slurp@inktomi.com; http://www.inktomi.com/slurp.html)	Inktomi (Hotbot-Lycos-NBCi) robot
Slurpy Verifier/1.0	Inktomi (Hotbot-Lycos-NBCi) robot - 72.30.61.xx(x)
SlySearch (slysearch@slysearch.com)	Slysearch robot (now Turnitin robot)
SlySearch/1.0 http://www.plagiarism.org/crawler/robotinfo.html	Slysearch robot (now Turnitin robot)
SlySearch/1.x http://www.slysearch.com	Slysearch robot (now Turnitin robot)
SmartDownload/1.2.67 (Win32; Jan 12 1999)	Netzip/Smartdownload download manager
SmartDownload/1.2.77 (Win32; Feb 1 2000)	Netzip/Smartdownload download manager
SmartDownload/1.2.77 (Win32; Jun 19 2001)	Netzip/Smartdownload download manager
smartwit.com	Loop Improvements NRS Enterprise search (69.44.155.xx[x])
SmiffyDCMetaSpider/1.0	SmiffyDCMetaSpider - Robot to check the retro-adding of Dublin Core metadata
sna-0.0.1 (mikemuzio@msn.com)	Snoopy PHP-client
sna-0.0.1 mikeelliott@hotmail.com	Snoopy PHP-client
snap.com beta crawler v0	Unknown bot from bb2.net (66.234.139.xxx) also as Snapbot/1.0
Snapbot/1.0	Unknown bot from bb2.net (66.234.139.xxx) - also as snap.com
Snapbot/1.0 (Snap Shots, +http://www.snap.com)	Unknown bot from Psinet / Cogentco - not from Snap.com
Snappy/1.1 ( http://www.urltrends.com/ )	My UrlTrends online web ranking service
Snarfer/0.x.x (http://www.snarfware.com/)	Snarfer RSS reader
SnoopRob/x.x	Unknown robot from 217.229.156.xx (T-Online Germany)
Snoopy v1.xx	Snoopy PHP-client
Snoopy v1.xx- : User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; MyIE2)	Snoopy PHP-client
Snoopy_v0.xx	Snoopy PHP-client
SnykeBot/0.6 (http://www.snyke.com)	Snyke.com France robot
SocSciBot ()	Link crawler for the social sciences
SoftBank/1.0/812SH/SHJ001 Browser/NetFront/3.3 Profile/MIDP-2.0 Configuration/CLDC-1.1	NetFront browser on Softbank mobile phone
SoftHypermarketFileCheckBot/1.0+(+http://www.softhypermaket.com)	Soft Hypermarket link checking
Softizerbot (http://www.softizer.com)	Softizer.com software directory link checking
sogou develop spider	Unknown UA from Chinanet (220.181.26.1xx) faking Sogou search robot
Sogou Orion spider/3.0(+http://www.sogou.com/docs/help/webmasters.htm#07)	Unknown UA from Chinanet (220.181.18.xx) faking Sogou search robot
sogou spider	Unknown UA from Chinanet (220.181.26.1xx) faking Sogou search robot
Sogou web spider/3.0(+http://www.sogou.com/docs/help/webmasters.htm#07)	Unknown UA from Chinanet (220.181.26.1xx) faking Sogou search robot
sohu agent	Unknown UA from Chinanet (220.181.26.1xx) faking Sogou search robot
sohu-search	Sohu (Search Fox) search robot China (61.135.131.xxx)
Sosospider+(+http://help.soso.com/webspider.htm)	SOSO search (China) spider
Space Bison/0.02 [fu] (Win67; X; SK)	Default Proxomitron (discontinued) filtering proxy user agent identifier
SpeedDownload/1.x	Speed Download (Mac) download manager
speedfind ramBot xtreme 8.1	Speedfind.de robot
Speedy Spider (Beta/x.x; speedy@entireweb.com)	Entireweb search robot
Speedy Spider (Entireweb; Beta/1.0; http://www.entireweb.com/about/search_tech/speedyspider/)	Entireweb search spider
Speedy_Spider (http://www.entireweb.com)	Entireweb search robot
Sphere Scout&v4.0 - scout at sphere dot com	Sphere blog and news search robot
Sphider	Sphider - a lightweight search engine in PHP
Spida/0.1	Only.com robot
Spider-Sleek/2.0 (+http://search-info.com/linktous.html)	Search-Info ODP/DMOZ spider
spider.batsch.com	Batsch robot
Spider.TerraNautic.net - v:1.04	TerraNautic spider for Schnellsuchen touristic search (Germany)
spider.yellopet.com - www.yellopet.com	Yellopet spider
Spider/maxbot.com admin@maxbot.com	Maxbot .gov .mil .edu indexing robot
SpiderKU/0.x	Unknown robot from CPE at Kasetsart University (158.108.35.xxx)
SpiderMan	Yahoo Search user agent or spider (202.165.102.xxx)
SpiderMonkey/7.0x (SpiderMonkey.ca info at http://spidermonkey.ca/sm.shtml)	SpiderMonkey Canada robot
Spinne/2.0	Spider.de robot
Spinne/2.0 med	Medkatalog (medical catalogue) Austria robot
Spinne/2.0 med_AH	Medkatalog (medical catalogue) Austria robot
Spock Crawler (http://www.spock.com/crawler)	Spock - people search application - via Amazon web services
sportsuchmaschine.de-Robot (Version: 1.02- powered by www.sportsuchmaschine.de)	Sportsuchmaschine (German sports related search) link checking / robot
sproose/0.1-alpha (sproose crawler; http://www.sproose.com/bot.html; crawler@sproose.com)	Sproose personalized search (38.100.225.xx)
SQ Webscanner	SQ Webscanner Mac download manager
Squid-Prefetch	Simple page-prefetch for Squid web proxy
squidclam	Squidclam is a replacement for SquidClamAV-Redirector
SquidClamAV_Redirector 1.x.x	SCAVR - Squid helper script for scanning download URLs for viruses
Sqworm/2.9.81-BETA (beta_release; 20011102-760; i686-pc-linux-gnu)	AOL Search / Pacific Internet Exchange robot
Sqworm/2.9.85-BETA (beta_release; 20011115-775; i686-pc-linux-gnu)	diff. IPs / services i.e.: - Inria.fr robot - Websense (Internet filtering) robot
Sqworm/2.9.89-BETA (beta_release; 20020130-839; i686-pc-linux-gnu)	Time Warner Telecom user robot ?
SSurf15a 11	Some site scanning tool via diff. IPs i.e.: - choiceone.net (216.153.xxx.xxx) - epix.net (216.108.198.xx)
StackRambler/x.x	Rambler search (Russia) robot (81.19.6x.xx)
Stamina/1.4	Stamina download manager
Star Downloader	Star Downloader download manager
StarDownloader/1.xx	Star Downloader download manager
stat statcrawler@gmail.com	Experimental search engine spider from 66.92.186.xxx
Steeler/1.x (http://www.tkl.iis.u-tokyo.ac.jp/~crawler/)	Steeler crawler
Steeler/3.3 (http://www.tkl.iis.u-tokyo.ac.jp/~crawler/)	Steeler - University of Tokyo web crawler
Strategic Board Bot (+http://www.strategicboard.com)	Strategic Board blog & news search robot
Strategic Board Bot (+http://www.strategicboard.com)	Strategic Board blogs and news aggregator robot
Submission Spider at surfsafely.com	Surfsafely submission verifier
suchbaer.de	Suchbaer.de (Germany) search robot
suchbaer.de (CrawlerAgent v0.103)	Suchbaer.de (Germany) search robot
suchbot	Suchbot Germany robot
Suchknecht.at-Robot	Suchknecht Austria robot
suchpadbot/1.0 (+http://www.suchpad.de)	suchpad search Germany robot (213.239.194.xx)
Sunrise XP/2.x	Sunrise XP handheld news / website reader and converter
Sunrise/0.42g (Windows XP)	Sunrise XP web sites and newsfeeds converter and handheld reader
SuperBot/x.x (Win32)	SuperBot website copier
SuperBot/x.x.x.xx (Windows XP)	SuperBot website copier
Superdownloads Spiderman	Ubbi Superdownloads (Brazil) link checking
SURF	SurfControl Web Filtering
SurferF3 1/0	Wanadoo Rechereche robot
SurfMaster	Maskbit Surfmaster bookmark tool
SurveyBot/2.2 <a href='http://www.whois.sc'>Whois Source</a>	Whois Source domain name information robot (66.249.26.xx)
SurveyBot/2.3 (Whois Source)	Whois Source domain name information robot (66.249.26.xx)
suzuran	Yokogao Search Engine robot (Kanazawa University)
SWB/V1.4 (HP)	HP Secure Web Browser for OpenVMS
swbot/0.9c libwww/5.3.1	unknown
Swooglebot/2.0. (+http://swoogle.umbc.edu/swooglebot.htm)	Swooglebot Swoogle's semantic web crawler
SWSBot-Images/1.2 http://www.smartwaresoft.com/swsbot12.html	SWSBot - SmartWareSoft (85.186.255.xx) software search engine created for Playfuls.com
SygolBot http://www.sygol.net	Sygol Search (Italy) robot
Sylera/1.2.x	Sylera browser (Japan)
SyncBot	Mindspring.com user robot
SyncIT/x.x	SyncIT link validation
Syndirella/0.91pre	Syndirella desktop information aggregator (beta)
SynoBot	Synomia (France) robot
Syntryx ANT Scout Chassis Pheromone; Mozilla/4.0 compatible crawler	Syntryx Solution Suite - domain / keyword crawler (216.7.179.xx)
Szukacz/1.x	Szukacz.pl (Polish search) robot
Szukacz/1.x (robot; www.szukacz.pl/jakdzialarobot.html; szukacz@proszynski.pl)	Szukacz.pl (Polish search) robot

String	Description
T-Online Browser	German T-Online browser & internet suite
tags2dir.com/0.8 (+http://tags2dir.com/directory/)	tags2dir.com directory index
Tagword (http://tagword.com/dmoz_survey.php)	TAGword DMOZ survey - ODP link checking robot
Tagyu Agent/1.0	Tagyu - del.icio.us bookmark collection online tag generator
Talkro Web-Shot/1.0 (E-mail: webshot@daumsoft.com- Home: http://222.122.15.190/webshot)	Daumsoft Talkro IR robot
TAMU_CS_IRL_CRAWLER/1.0	Texas A&M University - Dept. of Computer Science crawler (server or link checking ?)
targetblaster.com/0.9k	Targetblaster user link validation ?
TargetYourNews.com bot	Target Your News - user submitted links
TCDBOT/Nutch-0.8 (PhD student research;http://www.tcd.ie; mcgettrs at t c d dot IE)	Trinity College Dublin (Ireland) TCDBOT
TE	HTTP header for transfer encoding used as user agent name ?
TeamSoft WinInet Component	WinInet Internet client app.
TECOMAC-Crawler/0.x	Tecomac Gmbh (Germany) crawler software - now Arexera Information Technologies
Tecomi Bot (http://www.tecomi.com/bot.htm)	Tecomi (Germany) beta / test robot (84.201.65.xxx)
Teemer (NetSeer, Inc. is a Los Angeles based Internet startup company.; http://www.netseer.com/crawler.html; crawler@netseer.com)	Teemer crawler for NetSeer search (beta) via Amazon Web Services - see also NetSeer/Nutch
Teleport Pro/1.2x(.1xxx)	Teleport (website) downloading tool
Teoma MP	Teoma crawler (65.214.36.xx[x])
teomaagent crawler-admin@teoma.com	Teoma crawler (65.214.36.xx[x])
teomaagent1 [crawler-admin@teoma.com]	Teoma crawler (65.214.36.xx[x])
teoma_agent1	Teoma crawler (65.214.36.xx[x])
Teradex Mapper; mapper@teradex.com; http://www.teradex.com	Teradex Directory robot
TeragramCrawler	Teragram multilingual text & data processing software
terraminds-bot/1.0 (support@terraminds.de)	Terraminds blog search (Germany)
TerrawizBot/1.0 (+http://www.terrawiz.com/bot.html)	Terrawiz Indian Search Engine robot
Test spider	Noceans Information Portfolio Manager (66.35.69.x)
TestCrawler/Nutch-0.9 (Testing Crawler for Research ; http://balihoo.com/index.aspx; tgautier at balihoo dot com)	Balihoo - Search Engine for Advertising Media
The Expert HTML Source Viewer (http://www.expert-html.com)	Expert HTML online source viewer
TheRarestParser/0.2a (http://therarestwords.com/)	The Rarest Words - Linguistic experiment crawler via Amazon Web Services
TheSuBot/0.1 (www.thesubot.de)	TheSuBot robot (Germany) for an unknown theme based search engine
thumbshots-de-Bot (Version: 1.02, powered by www.thumbshots.de)	ThumbShots website thumbnail service (Germany) robot
thumbshots-de-Bot (Version: 1.02- powered by www.thumbshots.de)	ThumbShots.de (Germany) robot
timboBot/0.9 http://www.breakingblogs.com/timbo_bot.html	Breaking Blogs timbo bot blog robot
TimelyWeb/4.1 ( <a href="http://www.timelyweb.com/">EldoS TimelyWeb 4.1</a> )	TimelyWeb web page monitoring tool
TinEye/1.1 (http://tineye.com/crawler.html)	TinEye crawler for an open image search project
tivraSpider/1.0 (crawler@tivra.com)	Tivra spider from AT&T Labs Research
TJG/Spider	Tjgroup spider
TJvMultiHttpGrabber Component	TJvHttpGrabber (JEDI Visual Component Library)
Tkensaku/x.x(http://www.tkensaku.com/q.html)	Tkensaku Search (Japan) robot from 210.239.46.xxx (www.tken.com)
toCrawl/UrlDispatcher	Unknown robot from 195.68.98.xx (coltfrance.com)
Topodia/1.2-dev (Topodia - Crawler for HTTP content indexing; http://www.topodia.com/; support@topodia.com)	Topodia search engine and personal information assistant (in development)
TOPOS robot/1.1 (http://www.topos.com.ua/)	Topos search (Russia) robot
Toutatis x-xx.x (hoppa.com)	Hoppa robot (81.4.78.xxx)
Toutatis x.x (hoppa.com)	Hoppa robot (81.4.78.xxx)
Toutatis x.x-x	Hoppa robot (81.4.78.xxx)
traazibot/testengine (+http://www.traazi.de)	Traazi! search (Germany) robot
Trailfire-bot/0.7.1 (Nutch; http://lucene.apache.org/nutch/bot.html; nutch-agent@lucene.apache.org)	Trailfire web collection and annotating system
Trailfire-bot/0.7.1 (Trailfire page content analyzer; http://trailfire.com; info@trailfire.com)	Trailfire web collection and annotating system
Trailfire/0.7.1 (Nutch; http://lucene.apache.org/nutch/bot.html; nutch-agent@lucene.apache.org)	Trailfire web collection and annotating system
Trampelpfad-Spider	Trampelpfad Webkatalog spider
Trampelpfad-Spider-v0.1	Trampelpfad Webkatalog spider
tricosMetaCheck 1.2216-08-1999 (http://www.tricos.com/metacheck)	Tricos meta tag validation
TSurf15a 11	some bad user agent
TulipChain/5.x (http://ostermiller.org/tulipchain/) Java/1.x.1_0x (http://java.sun.com/) Linux/2.4.17	Tulip Chain browser / link checker for Dmoz.org directory
TulipChain/5.xx (http://ostermiller.org/tulipchain/) Java/1.x.1_0x (http://apple.com/) Mac_OS_X/10.2.8	Tulip Chain browser / link checker for Dmoz.org directory
Tumblr/1.0 RSS syndication (+http://www.tumblr.com/) (support@tumblr.com)	Tumblr Tumblelogs RSS and news syndication crawler
TurnitinBot/x.x (http://www.turnitin.com/robot/crawlerinfo.html)	Turnitin (ex SlySearch) robot for helping educational institutions prevent plagiarism
Turnpike Emporium LinkChecker/0.1	TurnPike Emporium Directory (207.67.198.x) link checking
TutorGig/1.5 (+http://www.tutorgig.com/crawler)	TutorGig tutorial search robot
Tutorial Crawler 1.4 (http://www.tutorgig.com/crawler)	TutorGig tutorial search robot
Twiceler www.cuill.com/robots.html	Twiceler experimental web crawler
Twiceler-0.9 http://www.cuill.com/twiceler/robot.html	Twiceler experimental web crawler
Twisted PageGetter	File downloading component from Twisted Python
Twitturly / v0.x	Twitt(url)y URL tracking service for Twitter via Amazon Web Services
Twotrees Reactive Filter V2.0	Twotrees content filter
Tycoon Agent/Nutch-1.0-dev	Tycoon - Hewlett-Packards distributed cluster solution robot
TygoBot	Tygo Search robot
TygoProwler	Tygo Search robot
UCmore	UCMore - IE navigation and search plugin
UCMore Crawler App	UCMore - IE navigation and search plugin
UCWEB5.1	Ucweb mobile browser
UDM	user agent - maybe UdmSearch (see UdmSearch) ?
UdmSearch/3.1.x	UdmSearch / MySearch (now mnoGoSeach) offline browser/search client
UIowaCrawler/1.0	University of Iowa Crawler- possibly MySpiders
UKWizz/Nutch-0.8.1 (UKWizz Nutch crawler; http://www.ukwizz.com/)	UKWizz search robot
Ultraseek	Infoseek robot
Under the Rainbow 2.2	Unknown mail harvester/spambot from 80.58.13.xxx (proxycache.rima-tde.net)
UofTDB_experiment (leehyun@cs.toronto.edu)	Unknown robot from University of Toronto (128.100.5.1xx)
UP.Browser/3.01-IG01 UP.Link/3.2.3.4	Mobile phone browser
updated/0.1-alpha (updated crawler; http://www.updated.com; crawler@updated.com)	Updated! search robot
updated/0.1beta (updated.com; http://www.updated.com; crawler@updated.om)	Updated! search robot
UPG1 UP/4.0 (compatible; Blazer 1.0)	Handspring (PalmOS powered cellphone) Treo Blazer browser
Uptimebot	UptimeBot.com online link popularity check
UptimeBot(www.uptimebot.com)	UptimeBot.com online link popularity check
URI::Fetch/0.06	URI::Fetch - client for fetching HTTP pages and syndication feeds (RSS Atom)
URL Spider Pro/x.xx (innerprise.net)	Innerprise URL Spider Pro (now ES.NET) web indexing / site searching tool
URLBase/6.x	URLBase - Internet shortcut manager
URLBlaze	URLBlaze file sharing link toolkit
urlfan-bot/1.0; +http://www.urlfan.com/site/bot/350.html	://URLFAN news crawler
URLGetFile	URLGetFile downloading tool
URL_Spider_Pro/x.x	Innerprise URL Spider Pro (now ES.NET) web indexing / site searching tool
URL_Spider_Pro/x.x+(http://www.innerprise.net/usp-spider.asp)	Innerprise URL Spider Pro (now ES.NET) web indexing / site searching tool
User-Agent: BoardReader Favicon Fetcher /1.0 info@boardreader.com	BoardReader search favicon fetcher
User-Agent: BoardReader Image Fetcher /1.0 info@boardreader.com	BoardReader search image fetcher
User-Agent: LjSEEK Picture-Bot /1.0 contact@ljseek.com	ljpic.com - LiveJournal picture feed search
User-Agent: FileHeap! file downloader (http://www.fileheap.com)	FileHeap download manager
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)	Malformed UA header from some guestbook/forum spammer
User-Agent: Mozilla/4.0 (SKIZZLE! Distributed Internet Spider v1.0 - www.SKIZZLE.com)	Skizzle search robot
user-agent=Mozilla/3.01Gold	unknown robot (reads robots.txt) or sitegrabber. From different IPs- ie.: 62.98.8.xx (wind.it)
USyd-NLP-Spider (http://www.it.usyd.edu.au/~vinci/bot.html)	University of Sydney NLP Spider for research in Natural Language Processing
UtilMind HTTPGet	Web Thief Site Grabber
Utopia WebWasher 3.0	WebWasher ad filter
uTorrent/1500	uTorrent BitTorrent client
VadixBot	Unknown bad behaving bot via Road Runner - see link
Vagabondo-WAP/2.0 (webcrawler at wise-guys dot nl; http://webagent.wise-guys.nl/)/1.0 Profile	WiseGuys WAP pages robot
Vagabondo/1.x MT (webagent@wise-guys.nl)	WiseGuys robot Netherland - 82.94.216.2
Vagabondo/2.0 MT	WiseGuys robot Netherland - 82.94.216.2
Vagabondo/2.0 MT (webagent at wise-guys dot nl)	WiseGuys robot Netherland - 82.94.216.2
Vagabondo/2.0 MT (webagent@NOSPAMwise-guys.nl)	WiseGuys robot Netherland - 82.94.216.2
Vagabondo/3.0 (webagent at wise-guys dot nl)	WiseGuys robot Netherland - 82.94.216.2
Vakes/0.01 (Vakes; http://www.vakes.com/; search@vakes.com)	Open Directory link checking from Vakes
VayalaCreep-v0.0.1 (haploid@haploid.com)	unknown level3.net (63.214.172.xxx) robot
Vayala\|Creep-v0.0.1 (codepoet@wildties.com)	unknown level3.net (63.214.172.xxx) robot
vb wininet	iNet Grabber - Internet content grabber
versus 0.2 (+http://versus.integis.ch)	Versus Project robot - Comparing methods for near-uniform URL sampling
versus crawler eda.baykan@epfl.ch	Unknown robot from EPFL University Switzerland (128.178.155.xxx)
Verticrawlbot	Verticrawl - Semantic search engine solution (French)
VeryGoodSearch.com.DaddyLongLegs	VeryGoodSearch.com link submission checking
verzamelgids.nl - Networking4all Bot/x.x	Verzamelgids NL link checking robot
Verzamelgids/2.2 (http://www.verzamelgids.nl)	Verzamelgids NL link checking robot
Vespa Crawler	Unknown robot from Yahoo Norway
virus_detector (virus_harvester@securecomputing.com)	Sidewinder G2 anti-virus and anti-spyware protection
VisBot/2.0 (Visvo.com Crawler; http://www.visvo.com/bot.html; bot@visvo.com)	Visbot crawler for a search software under development
Visicom Toolbar	Some IE toolbar made with Visicom Media Dynamic Toolbar software
Vision Research Lab image spider at vision.ece.ucsb.edu	Vision research lab's Cortina - content based image retrieval (128.111.60.xx)
VLC media player - version 0.8.5 Janus - (c) 1996-2006 the VideoLAN team	VLC - Cross-platform media player and streaming server
VMBot/0.x.x (VMBot; http://www.VerticalMatch.com/; vmbot@tradedot.com)	VM - Vertical Search Engine (China)
Vortex/2.2 (+http://marty.anstey.ca/robots/vortex/)	Vortex Web Indexing Robot for a study on internet link distribution
voyager-hc/1.0	Kosmix health, auto and travel search crawler (204.14.48.x / 38.113.234.xxx)
voyager/1.0	Kosmix health, auto and travel search crawler (204.14.48.x / 38.113.234.xxx)
voyager/2.0 (http://www.kosmix.com/html/crawler.html)	Kosmix health, auto and travel search crawler (204.14.48.x / 38.113.234.xxx)
VSE/1.0 (testcrawler@hotmail.com)	Vivisimo search crawler (206.210.89.xxx)
VSE/1.0 (testcrawler@vivisimo.com)	Vivisimo search crawler (206.210.89.xxx)
vspider	Verity vspider indexing software
vspider/3.x	Verity vspider indexing software
VWBOT/Nutch-0.9-dev (VWBOT Nutch Crawler; http://vwbot.cs.uiuc.edu;+vwbot@cs.uiuc.edu	VWBot - MetaQuerier Crawler for the MetaQuerier project at the University of Illinois
W3C-checklink/3.x.x.x libwww-perl/5.xx	W3C Link Checker
W3C-checklink/4.x [4.xx] libwww-perl/5.xxx	W3C Link Checker
W3C-WebCon/5.x.x libwww/5.x.x	WebCon - the Libwww command line tool
W3CLineMode/5.4.0 libwww/5.x.x	W3C Line Mode (character based Web browser)
W3CRobot/5.4.0 libwww/5.4.0	Unknown link checking using Libwww via Korea Telecom (221.148.44.xxx)
W3C_Validator/1.xxx libwww-perl/5.xx	W3C HTML-Code Validator
w3m/0.x.xx	w3m Linux pager / text-based browser
W3SiteSearch Crawler_v1.1 http://www.w3sitesearch.de	W3 Site Search (Germany) search engine solution
wadaino.jp-crawler 0.2 (http://wadaino.jp/)	Wadain (Japan) Blog / RSS search crawler
WannaBe (Macintosh; PPC)	Wanna-Be text mode browser
WapOnWindows 1.0	WapOnWindows WAP browser for PCs
Watchfire WebXM 1.0	Watchfire WebXM intranet solution
WAVcheck 1.0.x (http://www.webbanalys.se/apps/WAVcheck/)	WAVcheck - Simple Vendor Discovery Tool for detecting client-side tags from web analytics vendors
Wavefire/0.8-dev (Wavefire; http://www.wavefire.com; info@wavefire.com)	Wavefire local search community engine (64.141.15.1xx)
Waypath development crawler - info at waypath dot com	Waypath blog discovery engine robot
Waypath Scout v2.x - info at waypath dot com	Waypath blog discovery engine robot
WDG_Validator/1.1	WDG HTML-code validator
Web Image Collector	Datafire.com's Web Image Collector (graphics downloading tool)
Web Link Validator 1.5	Relsoft link checking software
Web Snooper	RankMeter ranking software
web-bekannt (Version: 1.02, powered by www.internetservice-franken.de)	Web-bekannt German web directory link checking
web-bekannt (Version: 1.02, powered by www.web-bekannt.de)	Web-bekannt German web directory link checking
Web-Bot V1.03	Unkown link or server checking from Würzburg University Germany (132.187.10.xx)
Web-Robot/5.0 (en-US; web-robot.com/policy.html) Web-Robot Crawler/2.0.3	Unknown robot from 69.50.233.x (nectartech.com)
web2express.org/Nutch-0.9-dev (leveled playing field; http://web2express.org/; info at web2express.org)	Web2Express / Web2x - Open data searching tool
WebAlta Crawler/1.2.1 (http://www.webalta.ru/bot.html)	WebAlta search Russia crawler (85.21.201.xx)
WebarooBot (Webaroo Bot; http://64.124.122.252/feedback.html)	WebarooBot / RufusBot from webaroo offline search service
WebarooBot (Webaroo Bot; http://www.webaroo.com/rooSiteOwners.html)	WebarooBot / RufusBot from webaroo offline search service
WebAuto/3.4xxx (WinNT; I)	Yanasoft WebAuto website copier / downloading tool
webbandit/4.xx.0	Web Bandit personal search software
WebBug/5.x	Amansoft WebBug web server protocol test
Webclipping.com	WebClipping.com - online news monitoring service
webcollage/1.xx	WebCollage Syndicator graphics crawler/collector
WebCompass 2.0	Quarterdecks WebCompass search tool
WebCopier vx.x	WebCopier offline browser
WebCopier vx.xa	WebCopier offline browser
WebCorp/1.0	WebCorp linguistic search engine (UK)
webcrawl.net	Webcrawl Search robot (64.40.105.xxx)
WebDownloader for X x.xx	Unix/Linux Web Downloader
Webdup/0.9	Unknown robot from china-netcom.com
WebFetch	WingFlyer WebFetch website downloading tool
webfetch/5.x.x	webfetch - command line tool to fetch files via HTTP
WebFilter Robot 1.0	Verso NetSpective WebFilter
WebFilter Robot 1.x	Telemate.net NetSpective WebFilter
WebFindBot(http://www.web-find.com)	Webfind search robot
Webglimpse 2.xx.x (http://webglimpse.net)	Webglimpse search engine software
webGobbler/1.x.x	webGobbler - Online random image generator
webhack	fake ?
WebImages 0.3 ( http://herbert.groot.jebbink.nl/?app=WebImages )	herbert.groot.jebbink.nl Web Images collage generator
WebLight/4.x.x (support@illumit.com; http://www.illumit.com/Products/weblight/)	WebLight web analyzer & link checker
Weblink's checker/	WebLink's link management system for HTTP- FTP and Mail hyperlinks
Weblog Attitude Diffusion 1.0	Los Alamos National Laboratoy weblog research project
webmeasurement-bot, http://rvs.informatik.uni-leipzig.de	Unknown robot from Leipzig University (Germany) faculty for computer science
WebMiner/x.x [en] (Win98; I)	WebMiner bulk file downloader
WeBoX/0.xx	WeBoX (Japan) - Browser and web collector
WebPix 1.0 (www.netwu.com)	WebPix - picture downloading tool
WebQL	Caesius WebQL - Custom robot/agent generator / web extraction software
WebRACE/1.1 (University of Cyprus- Distributed Crawler)	WebRACE - HTTP retrieval- annotation and caching engine
WebRankSpider/1.37 (+http://ulm191.server4you.de/crawler/)	WebRankSpider experimental web crawler
WebReaper vx.x - www.webreaper.net	Webreaper download manager
WebReaper [info@webreaper.net]	Webreaper download manager
WebReaper [webreaper@webreaper.net]	Webreaper download manager
WebSearch.COM.AU/3.0.1 (The Australian Search Engine; http://WebSearch.COM.AU; Search@WebSearch.COM.AU)	Websearch Australia robot
WebSearchBench WebCrawler v0.1(Experimental)	Dortmund University WebSearchBench - Open source search software
WebSearchBench WebCrawler V1.0 (Beta)- Prof. Dr.-Ing. Christoph Lindemann- Universität Dortmund- cl@cs.uni-dortmund.de- http://websearchbench.cs.uni-dortmund.de/	Dortmund University WebSearchBench - Open source search software
Website Explorer/0.9.x.x	Web site downloading tool and offline browser (Japan)
Website eXtractor	Website eXtractor web site downloading tool
WebsiteWorth v1.0	Sootle web directory Website Worth ranking tool
Webspinne/1.0 webmaster@webspinne.de	Webspinne.de robot
Websquash.com (Add url robot)	Websquash.com Search Engine robot / link checking
WebStat/1.0 (Unix; beta; 20040314)	WebStat - Java statistical computing environment for the web
Webster v0.3 ( http://webster.healeys.net/ )	Webster - Rev. Healeys web crawler
webster-internet.de pad browser	Websters Webmaster Archive (Germany) submission / pad checking
WebStripper/2.xx	WebStripper download manager
WebTrafficExpress/x.0	WebTrafficExpress IBM server software
WebTrends/3.0 (WinNT)	Web Trends link analyzer
WebVac (webmaster@pita.stanford.edu)	The Stanford WebBase Project crawler
WebVal/1.0	webval - Python link checking tool
Webverzeichnis.de - Telefon: 01908 / 26005	Webverzeichnis.de (Germany) directory robot
WebVulnCrawl.unknown/1.0 libwww-perl/5.803	Web Vulnerability Crawler
WebWatcherMonitor/2.01	Studio Net.Idea's Web Watcher Monitor robot
WebZIP/x.x (http://www.spidersoft.com)	WebZip offline browser
Wells Search II	Unknown spam bot / harvester (62.163.. / 62.194.*.)
WEP Search 00	Some spam bot- see link
West Wind Internet Protocols 4.xx	wwIPStuff - Internet client tools for Visual FoxPro
WFARC	IBM's Almaden Research robot (Clever search project)
Wget/1.x(.x)GNU wget http://www.gnu.org/software/wget/wget.html - file downloader	GNU wget - file downloader
Wget/1.x+cvs-stable (Red Hat modified)	GNU wget - file downloader
Wget/1.x.x+cvs	GNU wget - file downloader
Whatsup/x.x	Whatsup Gold network monitor
whatUseek_winona/3.0	WhatUSeek / Chubba robot
WhizBang! Lab	WhizBang! Labs (closed since May 2002) information extraction robot
Wildsoft Surfer	some download agent
Willow Internet Crawler by Twotrees V2.1	Twotrees crawler
WinampMPEG/2.00 (larbin@unspecified.mail)	unknown robot from gw.ocg-corp.com (209.126.176.x)
WincerSong Agent v1.0	Super Affiliate Tracker agent by Wincer Song
Windows-Media-Player/10.00.00.xxxx	Windows Media Player 10
WinGet 1.1	Nicksoft WinGet download manager
WinHTTP Example/1.0	Example code for a WinHTTP C++ library crawler
WinkBot/0.06 (Wink.com search engine web crawler; http://www.wink.com/Wink:WinkBot; winkbot@wink.com)	Wink beta search robot (64.13.136.x)
WinPodder (http://winpodder.com)	WinPodder - Podcast player and RSS reader
WinWAP/3.x (3.x.x.xx; Win32) (Google WAP Proxy/1.0)	WinWap - Windows PC WAP browser
Wir sind die Borg (Version: 1.03, Sie wurden Assimiliert +http://www.yammba.com/suchmaschine/bot.html)	Yammba web directory (Germany) link checking
WIRE/0.11 (Linux; i686; Bot,Robot,Spider,Crawler,aromano@cli.di.unipi.it)	WIRE crawler used by the University of Pisa - Italy
WIRE/0.x (Linux; i686; Bot,Robot,Spider,Crawler)	WIRE - Web information retrieval environment crawler
WISEbot/1.0 (WISEbot@koreawisenut.com; http://wisebot.koreawisenut.com)	Korea Wisenut robot
WiseWire-Spider2	Wisewire domain checker (Discontinued)
wish-project (http://wish.slis.tsukuba.ac.jp/)	WISH academic research project for link checking
WordChampBot	Wordchamp web page vocabulary / translation robot
WordPress/x.x.x.x PHP/4.x.xx	WordPress personal Blog publishing platform
worio heritrix bot (+http://worio.com/)	WORIO (beta) search for computer scientists and programmers using Heritrix open-source crawler
woriobot ( http://www.worio.com/)	WORIO (beta) search for computer scientists and programmers via Amazon Web Services
WorldLight	Entireweb Search robot (62.13.25.xxx)
WorQmada/1.0	unknown link checking (from 4.18.57.126) ?
Wotbox/alpha0.6 (bot@wotbox.com; http://www.wotbox.com)	Wotbox spider
Wotbox/alpha0.x.x (bot@wotbox.com; http://www.wotbox.com) Java/1.4.1_02	Wotbox spider
WSB WebCrawler V1.0 (Beta)- cl@cs.uni-dortmund.de	WebSearchBench crawler from Dortmund University- Germany
WSB, http://websearchbench.cs.uni-dortmund.de	WebSearchBench crawler from Dortmund University- Germany
wume_crawler/1.1 (http://wume.cse.lehigh.edu/~xiq204/crawler/)	WUME Lab's web crawler (128.180.121.xxx)
Wusage/x.0@boutell.com	Wusage log-file analysis
Wwlib/Linux	WWLib - Wolverhampton Univerity Web Library for classifying web documents
WWSBOT 1.x [--- http://www.analyzer.nu ---]	WWSBOT web server version checker
WWW-Mechanize/1.1x	Perl web page fetching module
www.arianna.it	Arianna robot
www.business-socket.com registry verify/1.x	Business-Socket.com link checking ?
www.doweb.co.uk crawler	The DoWeb UK Business directory link checking
www4mail/2.x libwww-FM/2.14 (Unix; I)	www4mail - web navigation & database search by e-mail
WWWC/1.0x	WWWC Updating check of Web pages. (Japanese only)
WWWeasel Robot v1.00 (http://wwweasel.de)	World Wide Weasel Germany robot
WWWOFFLE/2.x	WWWoffle download manager
wwwster/1.x (Beta- mailto:gue@cis.uni-muenchen.de)	Unknown robot from CIS at Munich University
wxDownload Fast	wxDownload Fast (wxDFast) open source download manager
X-Crawler	Arexera (Germany) crawler software
Xaldon WebSpider	Xaldon WebSpider offline browser
Xenu Link Sleuth 1.xx	Xenu link checker
Xenu's Link Sleuth 1.x[a-z]	Xenu link checker
Xerka WebBot v1.0.0 [UPVOpenDir]	XerKa text mining and information retrieval software
xine/1.0	xine - free Linux / OS/2 multimedia player
xirq/0.1-beta (xirq; http://www.xirq.com; xirq@xirq.com)	XIRQ search (beta) robot (70.86.206.1xx)
XMLSlurp/0.1 libwww-perl/5.805	GPath / XMLSlurp - Expression language for tree structured data
XRL/2.00b1 (Linux; i686; en-us) (+http://metamark.net/about)	Metamark URL Shorten Service
Xylix	Xylix Retrieval System software
xyro_(xcrawler@cosmos.inria.fr)	Inria Crawler
Y!J-BSC/1.0 (http://help.yahoo.co.jp/help/jp/search/indexing/indexing-15.html)	Yahoo Search Japan robot (211.14.8.2xx)
Y!J-SRD/1.0	Yahoo Search Japan robot (203.216.197.xxx)
Y!J/1.0 (http://help.yahoo.co.jp/help/jp/search/indexing/indexing-15.html)	Yahoo Search Japan robot (211.14.8.2xx)
Y!OASIS/TEST no-ad Mozilla/4.08 [en] (X11; I; FreeBSD 2.2.8-STABLE i386)	Yahoo picture service for mobiles
Y!TunnelPro	Y!TunnelPro - Yahoo! Messenger companion user agent
yacy (www.yacy.net; v20040602; i386 Linux 2.4.26-gentoo-r13; java 1.4.2_06; MET/en)	Yacy distributed P2P web search engine robot
yacybot (x86 Windows XP 5.1; java 1.5.0_06; Europe/de) yacy.net	Yacy distributed P2P web search engine robot
Yahoo Pipes 1.0	(Yahoo) Pipes interactive data aggregator robot
Yahoo! Mindset	Yahoo Mindset: Intent-driven Search (66.228.182.1xx)
Yahoo-Blogs/v3.9 (compatible; Mozilla 4.0; MSIE 5.5; http://help.yahoo.com/help/us/ysearch/crawling/crawling-02.html )	Yahoo blog indexing robot (209.191.83.1xx)
Yahoo-MMAudVid/1.0 (mms dash mmaudvidcrawler dash support at yahoo dash inc dot com)	Yahoo multimedia crawler (206.190.43.xx)
Yahoo-MMAudVid/2.0(mms dash mm aud vid crawler dash support at yahoo dash inc.com ;Mozilla 4.0 compatible; MSIE 7.0;Windows NT 5.0; .NET CLR 2.0)	Yahoo multimedia crawler
Yahoo-MMCrawler/3.x (mm dash crawler at trd dot overture dot com)	Yahoo multimedia crawler via Fastsearch.net (66.77.73.xx)
Yahoo-Test/4.0	Yahoo Search robot
Yahoo-VerticalCrawler-FormerWebCrawler/3.9 crawler at trd dot overture dot com; http://www.alltheweb.com/help/webmaster/crawler	Yahoo crawler via Overture (66.77.73.3x)
YahooFeedSeeker/2.0 (compatible; Mozilla 4.0; MSIE 5.5; http://publisher.yahoo.com/rssguide)	Yahoo Publisher Network RSS crawler
YahooSeeker-Testing/v3.9 (compatible; Mozilla 4.0; MSIE 5.5; http://search.yahoo.com/)	Yahoo Product Search crawler ( 68.142.195..x)
YahooSeeker/1.0 (compatible; Mozilla 4.0; MSIE 5.5; http://help.yahoo.com/help/us/shop/merchant/)	Yahoo Product Search crawler ( 66.196.93.x)
YahooSeeker/1.0 (compatible; Mozilla 4.0; MSIE 5.5; http://search.yahoo.com/yahooseeker.html)	Yahoo Product Search crawler ( 66.196.93.x)
YahooSeeker/1.1 (compatible; Mozilla 4.0; MSIE 5.5; http://help.yahoo.com/help/us/shop/merchant/)	Yahoo Product Search crawler ( 66.196.93.x)
YahooSeeker/bsv3.9 (compatible; Mozilla 4.0; MSIE 5.5; http://help.yahoo.com/help/us/ysearch/crawling/crawling-02.html )	Yahoo Product Search crawler ( 68.142.195..x)
YahooSeeker/CafeKelsa-dev (compatible; Konqueror/3.2; FreeBSD ;cafekelsa-dev-webmaster@yahoo-inc.com )	Yahoo robot
Yandex/1.01.001 (compatible; Win16; I)	Yandex Search Russia link checking (213.180.206.2xx)
Yanga WorldSearch Bot v1.1/beta (http://www.yanga.co.uk/)	Yanga search robot by Gigabase (Russian Federation)
yarienavoir.net/0.2	Yarienavoir search (Belgium) robot
Yeti	1noon.com search Korea robot (222.231.21.xxx)
Yeti/0.01 (nhn/1noon, yetibot@naver.com, check robots.txt daily and follows it)	1noon.com search Korea robot (222.231.21.xxx)
Yeti/1.0 (NHN Corp.; http://help.naver.com/robots/)	Naver search (Korea) robot
yggdrasil/Nutch-0.9 (yggdrasil biorelated search engine; www dot biotec dot tu minus dresden do de slash schroeder; heiko dot dietze at biotec dot tu minus dresden dot de)	yggdrasil spider for GoPubMed biorelated search engine
YodaoBot/1.0 (http://www.yodao.com/help/webmaster/spider/; )	Yodao search (China)
yoofind/yoofind-0.1-dev (yoono webcrawler; http://www.yoono.com ; MyEmail)	Yoono - community based search (193.110.140.xxx / 194.0.179.[x]xx)
yoogliFetchAgent/0.1	Yoogli search (under development) agent
yoono/1.0 web-crawler/1.0	Yoono - community based search (193.110.140.xxx / 194.0.179.[x]xx)
YottaCars_Bot/4.12 (+http://www.yottacars.com) Car Search Engine	YottaCars bot - YottaCar car search engine ( 64.62.175.xxx)
YottaShopping_Bot/4.12 (+http://www.yottashopping.com) Shopping Search Engine	YottaShopping bot - YottaShopping search engine ( 64.62.175.xxx)
YTunnelPro	Y!TunnelPro - Yahoo! Messenger companion user agent
Z-Add Link Checker (http://w3.z-add.co.uk/linkcheck/)	Z-Add online link checker
Zao-Crawler	Zao crawler for Kototoi Project
Zao-Crawler 0.2b	Zao crawler for Kototoi Project
Zao/0.1 (http://www.kototoi.org/zao/)	Zao crawler for Kototoi Project
ZBot/1.00 (icaulfield@zeus.com)	Zeus Internet Marketing Robot based on Webster Pro component
Zearchit	Zearchit German search / directory
ZeBot_lseek.net (bot@ze.bz)	Ze.bz Moteur de Recherche robot
ZeBot_www.ze.bz (ze.bz@hotmail.com)	Ze.bz Moteur de Recherche robot
zedzo.digest/0.1 (http://www.zedzo.com/)	ZedZo Search (beta) robot
Zend_Http_Client	Zend PHP frameworks Zend_Http_Client component
zermelo Mozilla/5.0 compatible; heritrix/1.12.1 (+http://www.powerset.com) [email:crawl@powerset.com,email:paul@page-store.com]	Powerset Natural Language Search crawler (under development) using Heritrix via Amazon Web Services
zerxbot/Version 0.6 libwww-perl/5.79	Zerx search robot ?
Zeus ThemeSite Viewer Webster Pro V2.9 Win32	Zeus Internet Marketing Robot (based on Webster Pro)
Zeus xxxxx Webster Pro V2.9 Win32	Zeus Internet Marketing Robot (based on Webster Pro)
Zeusbot/0.07 (Ulysseek's web-crawling robot; http://www.zeusbot.com; agent@zeusbot.com)	Zeusbot robot for building the Ulsysseek.com index
Ziggy -- The Clown From Hell!!	Unknown agent (server- or link checking ?) from 198.173.158.xx
ZipppBot/0.xx (ZipppBot; http://www.zippp.net; webmaster@zippp.net)	Zipp.net web search robot
ZIPPPCVS/0.xx (ZipppBot/.xx;http://www.zippp.net; webmaster@zippp.net)	Zipp.net web search robot
Zippy v2.0 - Zippyfinder.com	Zippyfinder robot
Zoo Tycoon 2 Client -- http://www.zootycoon.com	Microsoft Zoo Tycoon 2 game client
ZoomSpider - wrensoft.com	Zoom Search Engine software spider
zspider/0.9-dev http://feedback.redkolibri.com/	zspider robot for a new search engine
ZyBorg/1.0 (ZyBorg@WISEnut.com; http://www.WISEnut.com)	Wisenut robot

ARTICLES IN COMPLETE USER AGENTS LIST STRINGS CATHEGORY

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complete user agents list strings