Uribl.com lists domains that appear in spam
Title
URIBL.COM - Realtime URI Blacklist
Description
List Information
URIBL lists domains that appear in spam, NOT where they were sent from. Our lists are intended to be used with antispam software to help TAG emails as spam. We do not BLOCK. If you are being blocked by someone because you are on our list, take it up with the person blocking you, not us!
black.uribl.com - This lists contains domain names belonging to and used by spammers, including but not restricted to those that appear in URIs found in SPAM. This list has a goal of zero False Positives. This zone rebuilds frequently as new data is added.
grey.uribl.com - This lists contains domains found in UBE/UCE, and probably honour opt-out requests. This list can and probably will cause False Positives depending on your definition of SPAM. This zone rebuilds several times a day as necessary.
Languages
English
