Live observational intelligence
Known bot directory
Explore bot identities observed across real-world web traffic. Each record shows a real, recently observed user-agent string together with sightings from sites, request activity, variants, and source networks.
Threat intel index
All known bots
Bot identities are ordered by their most recent observation.
Showing 1,057–1,080 of 2,234 known bots
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Bot identity #18,469
printeriq-public-contact-check/1.0 (+public business contact research)
Latest observed user-agentprinteriq-public-contact-check/1.0 (+public business contact research)- Observed requests
- 1
- Sites
- 1
- Networks
- 1
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Bot identity #4,854
richaudience ads.txt checker
Latest observed user-agentrichaudience ads.txt checker- Observed requests
- 9
- Sites
- 2
- Networks
- 1
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Bot identity #2,424
wordpress/7.0.4; http://testingsmth.top
Latest observed user-agentwordpress/7.0.4; http://testingsmth.top- Observed requests
- 2
- Sites
- 2
- Networks
- 2
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Bot identity #13,674
bushbaby/2026.8.2
Latest observed user-agentbushbaby/2026.8.2- Observed requests
- 82
- Sites
- 1
- Networks
- 6
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Bot identity #11,690
ours-hostlifecycle/1.1 (oay@openwebindex.eu)
Latest observed user-agentours-hostlifecycle/1.1 (oay@openwebindex.eu)- Observed requests
- 1
- Sites
- 1
- Networks
- 1
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Bot identity #10,511
talarionfrontiercrawler/0.1 (+research corpus; contact: contact@talarion.tech)
Latest observed user-agenttalarionfrontiercrawler/0.1 (+research corpus; contact: contact@talarion.tech)- Observed requests
- 23
- Sites
- 5
- Networks
- 2
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Bot identity #18,443
whynoipv6bot/1.0 (+https://whynoipv6.com/bot)
Latest observed user-agentwhynoipv6bot/1.0 (+https://whynoipv6.com/bot)- Observed requests
- 2
- Sites
- 1
- Networks
- 2
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Latest observed user-agent
mozilla/5.0 (compatible; screamingfrogseospider/24.3; +https://www.screamingfrog.co.uk/seo-spider/)- Observed requests
- 1
- Sites
- 1
- Networks
- 1
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Latest observed user-agent
mozilla/5.0 (linux; android 15; crt-nx1 build/honorcrt-n31; wv) applewebkit/537.36 (khtml, like gecko) version/4.0 chrome/149.0.7827.159 mobile safari/537.36 googleapp/17.34.31.ve.arm64- Observed requests
- 15
- Sites
- 1
- Networks
- 8
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Latest observed user-agent
mozilla macintosh intel x applewebkit khtml like gecko chrome safari compatible https developers cloudflare security center- Observed requests
- 18
- Sites
- 1
- Networks
- 2
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Bot identity #7,624
domannenbot/1.0 (+https://domannen.fua.nu)
Latest observed user-agentdomannenbot/1.0 (+https://domannen.fua.nu)- Observed requests
- 2
- Sites
- 2
- Networks
- 1
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Bot identity #1,346
siteradar/0.1 contact: ops@yyai.studio
Latest observed user-agentsiteradar/0.1 contact: ops@yyai.studio- Observed requests
- 4
- Sites
- 3
- Networks
- 2
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Bot identity #18,392
tnas
Latest observed user-agenttnas- Observed requests
- 1
- Sites
- 1
- Networks
- 1
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Bot identity #13,949
mastodon/4.6.0-alpha.8+glitch (http.rb/5.3.1; +https://is-a.cat/)
Latest observed user-agentmastodon/4.6.0-alpha.8+glitch (http.rb/5.3.1; +https://is-a.cat/)- Observed requests
- 2
- Sites
- 1
- Networks
- 1
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Bot identity #18,385
mastodon/4.5.3 (http.rb/5.3.1; +https://mastodon.puppylab.net/)
Latest observed user-agentmastodon/4.5.3 (http.rb/5.3.1; +https://mastodon.puppylab.net/)- Observed requests
- 1
- Sites
- 1
- Networks
- 1
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Bot identity #18,384
mastodon/4.5.12 (http.rb/5.3.1; +https://things.uk/)
Latest observed user-agentmastodon/4.5.12 (http.rb/5.3.1; +https://things.uk/)- Observed requests
- 1
- Sites
- 1
- Networks
- 1
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Bot identity #14,386
mastodon/4.6.2 (http.rb/5.3.1; +https://mastodon.utopia-valley.com/)
Latest observed user-agentmastodon/4.6.2 (http.rb/5.3.1; +https://mastodon.utopia-valley.com/)- Observed requests
- 4
- Sites
- 1
- Networks
- 2
-
Latest observed user-agent
mozilla/5.0 (compatible; googlebot/2.1; +http://www.google.com/bot.html; (greenwich&lewisham))- Observed requests
- 0
- Sites
- 1
- Networks
- 0
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Bot identity #3,958
mozilla/5.0 (compatible; nrdbot/1.0; +site-liveness-check)
Latest observed user-agentmozilla/5.0 (compatible; nrdbot/1.0; +site-liveness-check)- Observed requests
- 63
- Sites
- 32
- Networks
- 5
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Bot identity #842
wordpress/7.0.3; https://radicaalchristen.nl
Latest observed user-agentwordpress/7.0.3; https://radicaalchristen.nl- Observed requests
- 54
- Sites
- 1
- Networks
- 1
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Bot identity #2,776
adint-sensing-activeprobe/0.1
Latest observed user-agentadint-sensing-activeprobe/0.1- Observed requests
- 8
- Sites
- 1
- Networks
- 2
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Latest observed user-agent
mozilla/5.0 (compatible; aa-dataresearch/0.1; +mailto:yousef.hammoudeh@agencyanalytics.com)- Observed requests
- 1
- Sites
- 1
- Networks
- 1
-
Latest observed user-agent
prefetchtester/2.0; src="/feed/"; u="15235ec32b0eb77328798e604d6e2e66"; k=page; t=html- Observed requests
- 1
- Sites
- 1
- Networks
- 1
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Latest observed user-agent
clueweb-crawler/1.0 (+https://boston.lti.cs.cmu.edu/cmu-clueweb-crawler/; mailto:cmu-clueweb-crawler@andrew.cmu.edu)- Observed requests
- 50
- Sites
- 11
- Networks
- 1
About the directory
Built from normalized observations
Slothstorm groups minor versions and raw user-agent variations under a stable bot identity while displaying a real, recently observed user-agent for each record. Counts reflect telemetry processed by the platform and may grow as new traffic and network resolutions arrive.