Rich Wales: > Does Postfix support blacklisting / whitelisting for IPv6 addresses?
Yes.
> If so, is there any documentation available to help me with the details?
Works in the same way.
x.x.x.x.x.x.x.x.....x.x.x.x.x.x.x.x.x.$dnsbl
where x is a hex digit, and where .... is more x.x.x.
> I'm running Postfix version 2.11.0 on an Ubuntu 14.04.4 LTS system.
Wietse
