Hello, One of my postfix server is sending thousands of messages to non-existent mail box in another internal server. The internal application sends mail as mailb...@domain.net thru postfix. The TO addresses are invalid. I need reject messages from those domains not resolved.
to=<dmr0613420524125827...@dsaperftest.edu>, relay=none, delay=0.05, delays=0.01/0/0.04/0, dsn=5.4.4, status=bounced (Host or domain name not found. Name service error for name=dsaperftest.edu type=A: Host not found) thank you LA
