Resources > IP list: web crawlers

Udger database includes categorized (udger detected/tested) IP addresses

More than 1,487,000 of categorized IP addresses

List type: Crawlers | Public proxies | Public cgi proxies | VPN services | Tor exit nodes | Fake crawlers | Web scrapers| Known attack source

"A Web crawler is an Internet bot which systematically browses the web."

showing first 10 records of 1,084,924 total
Last seenCrawlerIP addressIP nameDC Country
2026-03-26 16:54:18logo YandexBot5.255.231.2005-255-231-200.spider.yandex.comRU
2026-03-26 16:53:51logo Online Domain Tools185.183.98.178c3.online-domain-tools.comNL
2026-03-26 16:53:25logo uptime.bot18.233.58.241ec2-18-233-58-241.compute-1.amazonaws.comUS
2026-03-26 16:53:21logo anthropic bot216.73.216.22?US
2026-03-26 16:53:19logo uptime.bot52.77.36.31ec2-52-77-36-31.ap-southeast-1.compute.amazonaws.comSG
2026-03-26 16:53:11logo uptime.bot52.47.146.163ec2-52-47-146-163.eu-west-3.compute.amazonaws.comFR
2026-03-26 16:51:57logo YouBot68.67.112.147youbot-68-67-112-147.search.you.com US
2026-03-26 16:51:50logo WebGazer91.99.63.169?DE
2026-03-26 16:51:09logo 1Pilot2a03:b0c0:3:d0::1283:5001app-new.1pilot.ioDE
2026-03-26 16:50:55logo Online Domain Tools216.158.234.82mail2.email-verifier-online-domain-tools.comUS
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