Realtime Block List (RBL) - qmail-rblchk
A Realtime Block List (RBL) is a list of addresses that an RBL list supplier believes are a source of Spam. As an alternative to Bernstein's rblsmtpd, you can use Luca Morettoni's qmail-rblchk to block IPs from such lists. Info: http://www.morettoni.net/qmail-rblchk.en.html Download: http://www.morettoni.net/qmail/qmail-rblchk-2.4.1.tar.gz See also:...