Resources > IP list: web scrapers

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

More than 1,586,000 of categorized IP addresses - Delist IP address

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

This list contains IPs of the last 3 months.

"Web scraping (web harvesting or web data extraction) is a computer software technique of extracting information from websites."

showing first 10 records of 260,041 total
Last seenIP addressIP nameDC Country
2026-10-16 14:47:0145.38.208.174?US
2026-10-16 14:47:0171.131.236.115ec2-71-131-236-115.cn-north-1.compute.amazonaws.com.cnCN
2026-10-16 14:47:00140.233.178.30? RU
2026-10-16 14:43:43154.81.155.136? SG
2026-10-16 14:41:282a01:4f8:e0:11e6::2ciao.gmane.ioDE
2026-10-16 14:40:01176.20.206.119? US
2026-10-16 14:36:0745.11.175.55? TR
2026-10-16 14:36:06176.20.195.207? US
2026-10-16 14:36:04176.101.172.253? CA
2026-10-16 14:35:3073.36.61.182c-73-36-61-182.hsd1.il.comcast.net US
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 salesforce.com, inc.  
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