Resources > IP list: web crawlers

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

More than 1,386,000 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 1,033,942 total
Last seenCrawlerIP addressIP nameDC Country
2025-07-11 19:22:00logo uptime.bot52.47.146.163ec2-52-47-146-163.eu-west-3.compute.amazonaws.comFR
2025-07-11 19:21:50logo uptime.bot18.233.58.241ec2-18-233-58-241.compute-1.amazonaws.comUS
2025-07-11 19:21:40logo SEMrushBot85.208.98.18bot.semrush.comUS
2025-07-11 19:21:13logo uptime.bot52.77.36.31ec2-52-77-36-31.ap-southeast-1.compute.amazonaws.comSG
2025-07-11 19:21:03logo Google Cloud Monitoring35.233.167.246?US
2025-07-11 19:20:50logo Online Domain Tools185.183.98.178c3.online-domain-tools.comNL
2025-07-11 19:20:25logo FacebookBot69.171.230.8fwdproxy-cco-008.fbsv.netUS
2025-07-11 19:20:24logo WEDOS OnLine monitoring89.221.216.157cz5.probe.wedos.onlineCZ
2025-07-11 19:20:22logo Google Cloud Monitoring35.205.72.231?US
2025-07-11 19:19:26logo SEMrushBot85.208.96.193?US
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 salesforce.com, inc.  
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