On Tue, Sep 20, 2016 at 05:30:27PM -0400, Alex Hall wrote: > From all I can tell, Postfix is doing it right: it sends the emails, and so > long as the recipient is *not* @domain.com, the message is delivered. If it > *is* @domain.com, the message silently disappears.
See http://www.postfix.org/DEBUG_README.html#mail http://www.postfix.org/DEBUG_README.html#logging and in general take a look at the rest of: http://www.postfix.org/DEBUG_README.html as mentioned in the "Welcome" message of the postfix-users list. -- Viktor.