System: Searchable Directory of User Agents: Unclassified
The following is a directory of user agents, including their source and general purpose as far as we can determine. Most entries link to an "official" site containing more detailed information. You can also paste a UA from your logs into the form below, hit [Go!] and see a list the relevant agents.
We currently have 946 distinct user agents in our database representing everything from search engines to software components and spambots. These have been collected from our log files over a number of years and researched manually.
Search for User Agent
To use this form just copy and paste an entire User-Agent string from your server log file into the input box and then submit the form. The search is case-sensitive so "nokia" will not match "Nokia".
Most user agent strings now contain a number of separate components so the search will return a list of everything that has a match in the database.
Unclassified
The following user agents have either not been identified or do not fit neatly into other categories. New agents appear every day that have limited lifespans. Most (but not all) legitimate user agents identify themselves with a URI or email address.
- 1) AccessPointRobot
- 2) ACN-Robot
- 3) ActiveBookmark
- 4) ActiveWorlds
- 5) ag0000
- 6) AGLSRobot - www.naa.gov.au/recordkeeping/gov_online/agls/summary.html
- The AGLS Metadata Standard is a set of 19 descriptive elements which government departments and agencies can use to improve the visibility and accessibility of their services and information over the Internet.
- 7) AIR_Mosaic
- 8) AnonSurf - www.anonsurf.de/
- 9) AntSearch
- 10) ATA-Translation-Service - home.prcn.org/~pauld/ata/benefits.htm
- Also available to members of ATA is a translation service for foreign letters or articles. Twenty-seven languages can be translated, including Spanish, German, Dutch and Chinese.
- 11) augurnfind
- 12) biteME
- 13) BlackMoss - www.moresearch.com/
- 14) Bumblebee - www.relevare.com/
- 15) Butch
- 16) CARPSpider
- 17) CCGCrawl - www.myworkbase.com/
- 18) cfetch
- 19) Chameleon
- 20) cimel
- 21) CosmixCrawler
- 22) Cowdog Bot
- 23) CSUofA - www.ualberta.ca/
- 24) Cyberdog - www.cyberdog.org/
- A component software-based Internet suite created (and orphaned) by Apple Computer, Inc
- 25) DataCha0s
- Own3d Ur Box
- 26) Dattatec.com - us.dattatec.com/
- 27) DaVinci Tool - www.vector-informatik.com/english/products/davinci.html
- 28) DBLBot - www.dontbuylists.com/
- Ukraine
- 29) DoCoMo - www.nttdocomo.co.jp/english/
- 30) Download Ninja
- 31) Dreye98 MT Browser
- 32) DSNS
- 33) EDI
- Edacious & Intelligent Web Crawler
- 34) Emacs - www.gnu.org/software/emacs/emacs.html
- Emacs is the extensible, customizable, self-documenting real-time display editor.
- 35) Encourage
- 36) Eudora - www.eudora.com/
- Eudora® is the best email program for people who get lots of email.
- 37) Eureka App - www.almaden.ibm.com/
- 38) Expired Domain Sleuth - www.expireddomainsleuth.com/
- With Expired Domain Sleuth, you don't have to settle for waiting for domains to expire. To get AHEAD of everyone else, you have to register the domain names BEFORE everyone else does.
- 39) Fast Crawler Gold Edition
- 40) FieryFox
- 41) FindWeb
- 42) Firefly
- 43) FyberSpider - www.fyberspider.com/
- 44) Gekko
- 45) Genie
- 46) GodServerbot
- 47) GoQuickBot
- 48) GornKer Crawler - www.bcentral.com/
- 49) Gulli - www.di.unipi.it/~gulli/
- 50) HGT
- 51) HitList
- 52) HLoader
- 53) Holmes
- 54) homesite3
- 55) HTML2JPG - www.html2jpg.com/
- 56) http_load - www.acme.com/software/http_load/
- http_load runs multiple http fetches in parallel, to test the throughput of a web server.
- 57) IBSBand
- 58) ichiro - help.goo.ne.jp/door/crawler.html
- 59) ICONGRABBER
- 60) iearthworm
- 61) iexplore.exe
- 62) ImageBot
- 63) InfoMinder - www.infominder.com/
- 64) INGRID - aanmelden.ilse.nl/?aanmeld_mode=webhints
- 65) Insitornaut
- 66) InternetLinkAgent
- 67) Internet Ninja - www.ifour.co.jp/ininja/
- 68) ipv6 - www.ipv6.org/
- IPv6 is the "next generation" protocol designed by the IETF to replace the current version Internet Protocol
- 69) IQSearch - www.geocities.com/Yosemite/Trails/3115/
- Combine file managements and search utility in one program
- 70) iSiloX - www.isilox.com/
- 71) JemmaTheTourist
- 72) JoeDog - www.joedog.org/
- Siege is an http regression testing and benchmarking utility.
- 73) JRSocketEngine
- 74) Kaza
- 75) KeyWorX
- 76) KKman - www.kkman.com.tw/p2/htmls/p2.html
- 77) KummHttp
- 78) lachesis
- 79) lanshanbot
- 80) LexiBot - www.lexibot.com/
- 81) Libby - about.com/
- 82) Liberate Web Crawler - www.liberate.com/
- 83) linksnuffler
- 84) mailfind
- 85) Marvin
- 86) MeasurementResearchBot
- 87) Mercator
- 88) MindSpider - www.mindspider.net/
- An adaptive learning assistant
- 89) Mister Pix - botspot.com/Intelligent_Agent/2173.html
- Mister PiX is a powerful yet simple to use program that will search for pictures on the Internet and in Newsgroups!
- 90) MovableType - www.movabletype.org/
- Movable Type is a customizable publishing system which enables updating of weblogs, journals, and frequently-updated website content.
- 91) Mozi!
- 92) MSMSGS - www.liutilities.com/products/wintaskspro/processlibrary/msmsgs/
- MSN Messenger is an Online Chat and Instant Messaging Client
- 93) MyApp
- 94) NaverRobot - www.naver.com/
- dloader(NaverRobot)
- 95) NCIS Application
- 96) NDSpider - www.nationaldirectory.com/addurl/
- 97) NetPhysicSpider - www.webteam.bham.ac.uk/download.htm
- 98) Netpliance - www.netpliance.com/
- 99) Net Probe - www.rhinosoft.com/
- 100) NSN
- 101) NWSpider
- 102) oBot - www.cobion.com/
- 103) obot
- 104) Ohio International
- 105) Omnipelagos - omnipelagos.com/
- Omnipelagos finds the shortest paths between any two things.
- 106) osis-project.jp
- Japan Defence Agency (?)
- 107) P3P Client - www.w3.org/P3P/
- The Platform for Privacy Preferences Project (P3P), developed by the World Wide Web Consortium, is emerging as an industry standard providing a simple, automated way for users to gain more control over the use of personal information on Web sites they visit.
- 108) PageDown
- 109) PanopeaBot - www.cs.ucla.edu/
- 110) parasite - www.cse.psu.edu/
- Pennsylvania State University CSE
- 111) P.Arthur
- 112) PeerFactor - www.peerfactor.info/
- ... utiliser le p2p contre le piratage ...
- 113) PlantyNet - www.plantynet.com/english/
- 114) Pockey
- 115) PooHead
- 116) potbot
- 117) Rad Viewer
- 118) ReadAheadWebBrowserHost
- 119) Redback
- 120) RenderingServer
- 121) RMA - www.real.com/
- RealMedia Architecture - A client/server system developed by RealNetworks that gives content creators the ability to stream any data type.
- 122) Rumours-Agent
- 123) SakeBot
- 124) savvybot
- 125) ScSpider
- 126) SearchGuild_DMOZ_Experiment - www.searchguild.com/
- 127) SeppukuBrowser
- 128) SEW
- 129) sherlock_spider
- 130) Sisi
- 131) SJ
- 132) Sqworm
- 133) SSM Agent
- 134) Strider
- 135) sureseeker - www.sureseeker.com/
- 136) SURF
- 137) Talkro Web-Shot
- 138) TCGRecipBot
- 139) TE - www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.39
- Transfer-Encoding
- 140) Test1.0
- 141) TestBED
- 142) toCrawl/UrlDispatcher
- 143) trafficbloater - www.trafficbloater.com/
- Web traffic is the life blood of your business... your website is starved of visitors... prepare for a feast
- 144) TranSGeniKBot - www.tsgk.net/
- 145) TravelBot
- 146) TREX
- 147) TSPIndexer
- 148) Turing Machine - www.anonymizer.com/
- 149) TuringOS - www.anonymizer.com/
- 150) TygoProwler - www.tygo.com/
- 151) umai
- 152) Under the Rainbow
- 153) Unknown
- 154) URLBlaze - www.urlblaze.com/
- 155) Utopia
- 156) ValidURL
- 157) versus - www.integis.ch/home.html
- 158) VSE
- 159) W3Bot - www.w3corp.com/
- 160) webcollage - www.jwz.org/webcollage/
- WebCollage is a program that creates collages out of random images found on the Web. More images are being added to the collage about once a minute, so this page will reload itself periodically. Clicking on one of the images in the collage will take you to the page on which it was found.
- 161) Wildsoft Surfer
- 162) WinScripter
- 163) WireAction URLCheckSpider - www.wireaction.com/
- 164) WorQmada
- 165) WWWC - www.nakka.com/wwwc/
- 166) wwwster
- 167) wwwxref
- 168) X-clawler - www.httpx.net/
- 169) Yeti
- 170) Zagrebin
- 171) zerxbot
- 172) zerxspid
- 173) Zeus - cyber-robotics.com/
- 174) ZixBot - www.zixcorp.com/
For more information on the user agents listed you can click on the associated link. If you think any of the information here is incorrect or misleading please let us know using the Feedback link below.
Please be aware that we do not add user agents to the database on request, but rather wait to see them in our log files.
Browse User Agents by Category
- Browser Extensions (42)
- Browser extensions are programs that change or enhnace your web browser. Some of them also collect data by sending information on your browsing habits back to a central server.
- Content Management (13)
- Data Collection - Commercial (47)
- These are sites that collect information for commercial benefit. As far as we are aware no useful information or reports are provided to the public.
- Data Collection - Research (29)
- These agents are conducting research on the WWW. They may also offer commercial services.
- Devices (23)
- Mobile phones and other gadgets with browser technology.
- Download Managers (39)
- Programs that enable users to download or extract information from a website or web server.
- Indexing Tools (50)
- This is software that enables local or remote indexing of web pages and other content for the purposes of setting up a search engine.
- Link Checking Utilities (41)
- This is software that conducts remote or local link checking.
- Media Players (5)
- Applications for playing music, video and other media over the Internet.
- Other Resources (12)
- Links to online resources relating to robots and spiders.
- Proxies (7)
- If several clients request the same content, the proxy can deliver that content from its cache, rather than requesting it from the origin server each time.
- RSS/Atom Aggregators (43)
- These are browser extensions or search spiders that focus on indexing or aggregating RSS and Atom feeds.
- Search Engine Spiders (220)
- These agents conduct Internet-wide indexing for various search engines.
- Server Platforms (6)
- Server Software (31)
- Site Monitoring Services (15)
- Software Components (58)
- These are code libraries or application development packages that can be used to build Internet-related applications. How they are used depends on the developer.
- Spambots? (45)
- These are programs that are used predominately to harvest email addresses, find open guestbooks to post to, etc. They may also have legitimate uses.
- Unclassified (174)
- The following user agents have either not been identified or do not fit neatly into other categories. New agents appear every day that have limited lifespans. Most (but not all) legitimate user agents identify themselves with a URI or email address.
- Validation Tools (10)
- These are programs and sites that can be used to validate various aspects of your site: HTML, CSS, META tags, etc.
- Web Browsers (36)