Resources > IP list: web crawlers

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

More than 1,470,000 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 1,069,568 total
Last seenCrawlerIP addressIP nameDC Country
2025-12-20 06:40:32logo uptime.bot52.77.36.31ec2-52-77-36-31.ap-southeast-1.compute.amazonaws.comSG
2025-12-20 06:40:29logo uptime.bot18.233.58.241ec2-18-233-58-241.compute-1.amazonaws.comUS
2025-12-20 06:40:18logo uptime.bot52.47.146.163ec2-52-47-146-163.eu-west-3.compute.amazonaws.comFR
2025-12-20 06:40:16logo Fake bot2a01:4f8:e0:11e6::2ciao.gmane.ioDE
2025-12-20 06:39:04logo YandexBot5.255.231.935-255-231-93.spider.yandex.comRU
2025-12-20 06:39:01logo anthropic bot216.73.216.5?US
2025-12-20 06:38:51logo Online Domain Tools185.183.98.178c3.online-domain-tools.comNL
2025-12-20 06:38:45logo Uptimia45.84.0.25vps.hostry.comMD
2025-12-20 06:38:27logo WebGazer91.99.63.169?DE
2025-12-20 06:36:18logo NIXStatsbot195.201.148.129?DE
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