Maintained by: NLnet Labs

[Unbound-users] A Record Synthesis From Address-like Domain Names (dnscache behaviour)

Jan-Piet Mens
Fri Oct 7 12:33:09 CEST 2011

> for the benefit of MTAs delivering mail to MX records
> containing IP addresses instead of hostnames.

An MX record MAY not contain an IP address. 

> I know it's the world's worst hack of all time


(Perhaps you can implement a Python module in Unbound ... ?)