I have a server set up running postfix and dovecot, accepting email locally for four domains (using
virtual_mailbox_maps) and forwarding email to other locations for another six domains (using
I also have twenty or so email addresses being rejected (using
Two of the domains use catchall email addresses, the rest just accept for the required postmaster, webmaster, and abuse.
Somewhere in my configuration I have an error, because some of the mail for a local address is being delivered to the wrong local email account, and some of the mail that should be rejected is being delivered.
What I can't find is a utility that, given an email address, prints out where the email should be delivered, either locally or forwarded, based on my configuration files.
Does one exist?