HDR From: The Post Office <postmaster>
HDR Sender:	mailer-daemon
SUB Subject: your mail was disallowed
ADR Cc: The Post Office <postoffice>

A copy of your message is being returned to you because we refuse to forward
mail to one or more of the addresses you specified.  We only take such
action due to previous gross abuse of our facilities related to the address
you specified.  Sorry.