Resources > IP list: web crawlers

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

More than 1,599,000 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 1,163,031 total
Last seenCrawlerIP addressIP nameDC Country
2026-11-09 16:59:32logo KeenableBot34.42.223.88.223.42.34.bc.googleusercontent.comUS
2026-11-09 16:59:14logo uptime.bot52.47.146.163ec2-52-47-146-163.eu-west-3.compute.amazonaws.comFR
2026-11-09 16:59:10logo uptime.bot52.77.36.31ec2-52-77-36-31.ap-southeast-1.compute.amazonaws.comSG
2026-11-09 16:59:03logo uptime.bot18.233.58.241ec2-18-233-58-241.compute-1.amazonaws.comUS
2026-11-09 16:57:46logo WebGazer91.107.228.181?DE
2026-11-09 16:52:44logo anthropic bot216.73.217.61?US
2026-11-09 16:52:31logo WebGazer91.99.63.169?DE
2026-11-09 16:52:14logo Fake bot47.128.17.48ec2-47-128-17-48.ap-southeast-1.compute.amazonaws.com SG
2026-11-09 16:49:39logo Azure AI Search4.166.35.64? SE
2026-11-09 16:49:37logo Applebot17.166.155.3817-166-155-38.applebot.apple.comUS
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