最後更新: 2019-08-13

介紹

The  dnsblog(8)  server implements an ad-hoc DNS white/blacklist lookup service.

This may eventually be replaced by an UDP client that is built directly into the postscreen(8) server.

This service does DNSBL lookups for postscreen(8) and logs results.
 

Config

/etc/postfix/master.cf:

dnsblog   unix  -       -       n       -       0       dnsblog