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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 - 19 Apr 2026 12:11 AM Unique Bot Signatures: 10,001,408
    Bot Name Bot Email Bot IP From
    topone53 topone53@blogwebsite.top 120.40.130.70
    ouvidoriacadastropositivo ouvidoriacadastropositivo@spcbrasil.org.br 120.40.130.70
    milfordgreathouse milfordgreathouse@asia.dnsabr.com 104.22.17.127
    LGAAshton13 austingomez@leantechy.xyz 196.51.249.219
    davideal-mahmoud15128 davideal-mahmoud15128@d.seoautomationpro.com 104.22.20.143
    madge-madge madge-madge@mesofo.kanye.online 172.69.134.83
    Hittsy christianleone100@gmail.com 172.18.0.3
    12defegyh 12defegyh@anonmails.de 120.40.130.70
    halinajacques33 halinajacques33@mode.ehomu.com 172.69.134.83
    wcxizrlh wcxizrlh@legenmail.com 104.22.20.142
    wcxizrlh wcxizrlh@legenmail.com 185.215.187.244
    margheritaziesemer4306 margheritaziesemer4306@spambog.com 172.71.154.178
    RamonaJuipt em.er.g.e.nc.yh.e.lp.w.eb.m.@gmail.com 172.68.50.54
    andrewlopez7730qai6 andrewlopez7730qai6@d.welcometotijuana.com 23.229.52.210
    ce.administrativo ce.administrativo@postalsaude.com.br 120.40.130.70
    sc.administrativo sc.administrativo@postalsaude.com.br 120.40.130.70
    tysonpouncy4991 tysonpouncy4991@t.woeishyang.com 172.69.134.82
    rn.administrativo rn.administrativo@postalsaude.com.br 120.40.130.70
    ma.administrativo ma.administrativo@postalsaude.com.br 120.40.130.70
    al.administrativo al.administrativo@postalsaude.com.br 120.40.130.70
    barney.barney34 barney.barney34@vutatu.mailbook.xyz 172.69.23.194
    aposentados.cadastro aposentados.cadastro@postalsaude.com.br 120.40.130.70
    licitacoes licitacoes@postalsaude.com.br 120.40.130.70
    ouvidoria ouvidoria@postalsaude.com.br 120.40.130.70
    renato.canuto renato.canuto@postalsaude.com.br 120.40.130.70
    exclusao exclusao@postalsaude.com.br 120.40.130.70
    rj.administrativo rj.administrativo@postalsaude.com.br 120.40.130.70
    chamamentopublico chamamentopublico@postalsaude.com.br 120.40.130.70
    spi.atendimento spi.atendimento@postalsaude.com.br 120.40.130.70
    spi.negociacao spi.negociacao@postalsaude.com.br 120.40.130.70
    pbm pbm@postalsaude.com.br 120.40.130.70
    se.administrativo se.administrativo@postalsaude.com.br 120.40.130.70
    df.administrativo df.administrativo@postalsaude.com.br 120.40.130.70
    es.administrativo es.administrativo@postalsaude.com.br 120.40.130.70
    coans.gecor coans.gecor@postalsaude.com.br 120.40.130.70
    rr.administrativo rr.administrativo@postalsaude.com.br 120.40.130.70
    to.administrativo to.administrativo@postalsaude.com.br 120.40.130.70
    ba.administrativo ba.administrativo@postalsaude.com.br 120.40.130.70
    AlejandrinaFowle alejandrinafowler72@lower.ehomu.com 102.165.54.212
    coans.gejur coans.gejur@postalsaude.com.br 120.40.130.70
    eleicoes2015 eleicoes2015@postalsaude.com.br 120.40.130.70
    xmfgaoekis xmfgaoekis@rambler.ru 162.158.167.134
    j28.56.9.9.8 j28.56.9.9.8@gmail.com 24.156.78.28
    arlene.arlene24 arlene.arlene24@vamako.masonic.live 172.71.158.68
    YettaHodel014 yettahodel49@cool.muzaco.com 23.95.204.251
    kristinedallas9 kristinedallas9@sito.ivolix.org 172.71.158.68
    krasnhello krasnhello@mail.ru 120.40.130.70
    suporte.registro suporte.registro@cashme.com.br 120.40.130.70
    contato contato@cashme.com.br 120.40.130.70
    dpo dpo@cashme.com.br 120.40.130.70
    igor.rascovsky igor.rascovsky@cashme.com.br 120.40.130.70
    fale.conosco fale.conosco@cashme.com.br 120.40.130.70
    HumbertoZen humbertohutton12@lower.ehomu.com 196.196.254.218
    t.nosov t.nosov@casinotds.xyz 149.202.84.95
    condo condo@cashme.com.br 120.40.130.70
    EloiseLomas7291 eloiselomas74@list.cdfaq.com 102.165.55.20
    MaximoMancini5 cayla@e.cosmiccircuit.store 67.215.231.153
    joshuawilliams1159qys joshuawilliams1159qys@a.pattaya-mega.com 67.215.225.26
    sgubjyzl sgubjyzl@polosmail.com 185.255.126.48
    BartMccallister bartbart@luxuvo.ukmailbox.xyz 65.111.11.225
    hamishalonzo1576 hamishalonzo1576@b.cr.cloudns.asia 162.158.167.133
    lilagregorio9196 lilagregorio9196@discardmail.com 172.69.134.82
    a a@example.com 120.40.130.70
    blank blank@example.com 120.40.130.70
    johndoe johndoe@example.com 120.40.130.70
    jedrppyw jedrppyw@fuhrenmail.com 64.31.20.22
    yyhhjjwu yyhhjjwu@legenmail.com 64.31.20.22
    you you@example.com 120.40.130.70
    victoria.araujo70 victoria.araujo70@project.ampersandiego.com 104.22.17.126
    nobody nobody@example.com 120.40.130.70
    gwwznuvi gwwznuvi@legenmail.com 64.31.20.22
    lancer lancer@www.example.com 120.40.130.70
    ie.ieid6.0. ie.ieid6.0.@gmail.com 172.71.154.178
    cirt cirt@palantir.com 120.40.130.70
    email email@example.com 120.40.130.70
    dcnrscgy dcnrscgy@duhastmail.com 64.31.20.22
    mackenzieduck mackenzieduck@0815.ru 223.29.253.233
    karenanderson939ecvv karenanderson939ecvv@b.resorts-in-asia.com 66.212.25.226