ZapBL Logo ZapBL - Zapping spam!
Got a spam problem on your network? You've come to the right place!

What is ZapBL?
ZapBL is a DNS-based realtime blacklist. ZapBL does NOT block email. ZapBL is merely a list of opinions of the administrators as to where they do not want to receive email from.

Listing & Delisting
Please refer to our policy.

Copyright (c) 2007-2016, ZapBL Team