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Welcome To BotScout

BotScout helps prevent automated web scripts, known as "bots", from registering on forums, polluting databases, spreading spam, and abusing forms on web sites. We do this by tracking the names, IPs, and email addresses that bots use and logging them as unique signatures for future reference. We make this signature data available through a simple yet powerful API that you can use to test forms when they're submitted on your site.

Stop The Bots

You can manually search our bot database to find bots in your forums, but you can also use a little bit of code in your forum, contact form, or other web application to test for bots and automatically ban or reject them on the spot. To make use of our database in your application, all you need to do is query it correctly. You can also download a list of the most recently-caught bots (shown below) from this URL: http://botscout.com/last_caught_cache.htm.

If you need to do more than about ~1500 automated lookups a day you'll probably want to get a free API key so you can do as many as you need. We even provide some sample code that you can use in your forums, contact forms, mailing lists, and other parts of your site.

There are also anti-bot plugins available for popular forums and CMS applications, including SMF, VBulletin, phpBB, Phorum, PunBB, Invision Power Board, FUDForum, Ikonboard, W-Agora, Wordpress, Joomla, and Drupal.

Who Uses BotScout?

People and companies all over the world rely on BotScout to help screen out bots, including:
  • University of Washington
  • University of Milan
  • Fibromyalgia.com
  • UC Berkley
  • Georgia Courts
  • UNC Machine Vision Lab
  • Discover Seattle!
  • Banca Popolare del Verona
  • AspergerPlanet
  • Massachusetts Institute of Technology
  • BME Cancer Communities
  • US Motorcycle Rally
  • Snitz Forums
  • University of Georgia
  • Marriott International
  • The Standard Bank of South Africa
  • University of Pittsburgh
    • and thousands more!

    We can provide secure form protection and bot-screening solutions for your group or organization too- please contact us to find out more!

    Want To Help?

    You can help make life harder for bots by using the BotScout plugin on your site, because the more bot signatures we collect the more effective our filters become. Although we collect large numbers of bot signatures through our "bot honeypots", we can't catch them all. To submit bot data, all you need to do is get an API key and use BotScout on your site(s).

    You can also put a BotScout logo, button, or badge on your site to help let other people know about BotScout.

    Click Here To Help Keep BotScout Running

    Most Recently Banned Bots - 5 Aug 2026 10:35 PM Unique Bot Signatures: 10,001,204
    Bot Name Bot Email Bot IP From
    tarasova25sdc tarasova25sdc@rambler.ru 152.232.72.31
    JamesCastellanos cyrilmarcus@rexornge.net 45.74.3.199
    RomanSharland maureenmessner@ssl.tls.cloudns.asia 148.113.210.59
    RosemaryO90 rosemarybutt9@.mxdood.com 196.198.13.114
    taplfuxw taplfuxw@ishowfirstmail.com 64.31.3.126
    JulianneBoland7 tamiaubrey@solstris.com 102.165.53.87
    LeaRacine63 learacine78@stuff.mxdood.com 154.16.69.58
    2601:647:8502:10:4133:297:60:70 2601:647:8502:10:4133:297:60:70 120.40.130.70
    GiuseppeMcCoy5 giuseppemccoy90@put.pettin.com 144.48.52.169
    JackiF5980580140 jackiomay54@yell.milkgg.com 102.165.53.252
    maxwellhakala2948 maxwellhakala2948@zooma-legends.top 72.56.155.217
    2603:6081:933:910:78:42:7:11 2603:6081:933:910:78:42:7:11 120.40.130.70
    roseannazandonati-byrum28 roseannazandonati-byrum28@healthypplevery.org 66.146.233.190
    lzmxdooi lzmxdooi@firsthidden.com 64.31.3.126
    uqpymkcf uqpymkcf@ishowfirstmail.com 64.31.3.126
    jcdpzwlt jcdpzwlt@blackfirsta.com 64.31.3.126
    2001:410:404:200::5843 2001:410:404:200::5843 120.40.130.70
    isvagedy isvagedy@firsthidden.com 64.31.3.126
    CharliGuerra95 charliguerra97@nor.mxdood.com 23.95.81.223
    CliftonHaa cliftonburn@rutor8.forum 216.26.255.235
    CliftonHaa cliftonburn@rutor8.forum 45.3.52.66
    ops+repository-snapshots ops+repository-snapshots@github.com 120.40.130.70
    u.fuk.o.p.u.w.2.0 u.fuk.o.p.u.w.2.0@gmail.com 120.40.130.70
    a a@xelo.pro 120.40.130.70
    AlbertinaLxy joshuajones8671041e@c.gsasearchengineranker.com 152.232.162.230
    zakharov4ilg4 zakharov4ilg4@rambler.ru 152.232.72.45
    SibylMerrill sibylmerrill89@feed.cdfaq.com 144.48.52.169
    LizzieMessier lizziemessier50@self.ehomu.com 23.81.230.194
    you you@example.com 120.40.130.70
    2001:410:305:2100::479 2001:410:305:2100::479 120.40.130.70
    khamitovaqm6ti khamitovaqm6ti@rambler.ru 161.115.231.27
    2001:410:701:1100::547 2001:410:701:1100::547 120.40.130.70
    nobody nobody@example.com 120.40.130.70
    you you@example.com 120.40.130.70
    Deborah4196 deborahmurnin5619@mg21.st 209.50.170.131
    Deborah4196 deborahmurnin5619@mg21.st 209.50.187.109
    agapov-ws3vj agapov-ws3vj@rambler.ru 152.232.66.17
    brendahillgrove brendahillgrove@narutouu.me 198.46.172.15
    2600:1008:179:970:14:72:727:299 2600:1008:179:970:14:72:727:299 120.40.130.70
    MartaDqh115117 martawherry13@put.pettin.com 181.215.16.219
    dandandrt dandandrt@proton.me 120.40.130.70
    blank blank@example.com 120.40.130.70
    nobody nobody@example.com 120.40.130.70
    me.sterious me.sterious@proton.me 120.40.130.70
    lancer lancer@www.example.com 120.40.130.70
    user user@example.com 120.40.130.70
    johndoe johndoe@example.com 120.40.130.70
    email email@example.com 120.40.130.70
    work work@example.com 120.40.130.70
    brlapierre51 brlapierre51@tutamail.com 120.40.130.70
    jahojala12 jahojala12@proton.me 120.40.130.70
    pierre.lugano pierre.lugano@youppie.net 120.40.130.70
    SilviaHennessey silviahennessey57@toy.pettin.com 102.165.54.227
    pub.moi90 pub.moi90@youppie.net 120.40.130.70
    alensa.obituary815 alensa.obituary815@simplelogin.com 120.40.130.70
    lucifer.morningstar911 lucifer.morningstar911@hotmail.com 120.40.130.70
    regol27819 regol27819@motivue.com 120.40.130.70
    titorant.william.dujardin2000 titorant.william.dujardin2000@hotmail.com 120.40.130.70
    vincent.guillaumot.pro vincent.guillaumot.pro@gmail.com 120.40.130.70
    SarahfromSpeedyIndex alex.speedyindex@gmail.com 194.110.115.166
    wcldxlccbfszgydbwd wcldxlccbfszgydbwd@gonrr.net 120.40.130.70
    paulgarcia2952w3mx paulgarcia2952w3mx@gsasearchengineranker.support 120.40.130.70
    averyfromm50 averyfromm50@korvit.nexanta.eu 120.40.130.70
    n.ip.i.s.a.k.ot55 n.ip.i.s.a.k.ot55@gmail.com 146.103.107.50
    2001:410:701:1100::547 2001:410:701:1100::547 120.40.130.70
    paulgarcia2952w3mx paulgarcia2952w3mx@gsasearchengineranker.support 120.40.130.70
    2001:410:601:1100::5237 2001:410:601:1100::5237 120.40.130.70
    IzettaDennis3 how4@blogranks.top 2.57.23.234
    Scotty9998 michellenelson@solstris.com 102.165.54.226
    JuliusE925325197 dessiecarla@solstris.com 154.16.69.81
    Melinda melindahehona@gmail.com 103.14.91.83
    ops+repository-snapshots ops+repository-snapshots@github.com 120.40.130.70