Resources > IP list: web scrapers

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

More than 1,572,000 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 257,137 total
Last seenIP addressIP nameDC Country
2026-09-05 21:21:3934.243.237.67ec2-34-243-237-67.eu-west-1.compute.amazonaws.comIE
2026-09-05 21:15:0493.90.206.97eml.rateus.vip DE
2026-09-05 21:15:044.227.45.207?US
2026-09-05 21:15:03190.108.99.4646.99.108.190.in-addr.arpa.verointernet.com.br BR
2026-09-05 21:14:063.133.146.151ec2-3-133-146-151.us-east-2.compute.amazonaws.comUS
2026-09-05 21:14:063.145.104.120ec2-3-145-104-120.us-east-2.compute.amazonaws.comUS
2026-09-05 21:14:053.125.113.194ec2-3-125-113-194.eu-central-1.compute.amazonaws.comDE
2026-09-05 21:14:053.120.148.108ec2-3-120-148-108.eu-central-1.compute.amazonaws.comDE
2026-09-05 21:12:372a01:4f8:e0:11e6::2ciao.gmane.ioDE
2026-09-05 21:11:222600:1f18:5427:6507:c6ad:d2df:154a:24aa?US
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 salesforce.com, inc.  
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 PayPal Holdings, Inc.