Resources > IP list: web crawlers

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

More than 1,469,000 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 03:43:10logo anthropic bot216.73.216.5?US
2025-12-20 03:42:41logo WebGazer91.99.63.169?DE
2025-12-20 03:42:24logo uptime.bot18.233.58.241ec2-18-233-58-241.compute-1.amazonaws.comUS
2025-12-20 03:42:17logo uptime.bot52.77.36.31ec2-52-77-36-31.ap-southeast-1.compute.amazonaws.comSG
2025-12-20 03:42:15logo uptime.bot52.47.146.163ec2-52-47-146-163.eu-west-3.compute.amazonaws.comFR
2025-12-20 03:41:51logo Online Domain Tools151.80.129.116mail3.email-verifier-online-domain-tools.comFR
2025-12-20 03:41:47logo YandexBot95.108.213.12495-108-213-124.spider.yandex.comRU
2025-12-20 03:39:41logo Fake bot2a01:4f8:e0:11e6::2ciao.gmane.ioDE
2025-12-20 03:39:32logo Uptimia94.131.105.224utrecht.uptimia.netUS
2025-12-20 03:38:51logo Online Domain Tools185.183.98.178c3.online-domain-tools.comNL
Among our clients
View more...
 salesforce.com, inc.  
 MailChimp  
 Dailymotion SA  
 Allegro  
 Oracle  
 PayPal Holdings, Inc.