Reporting-MTA: dns; postoffice.local
Received-From-MTA: DNS; postoffice.local
Arrival-Date: 2004-08-01 23:11:45 -0400

Final-Recipient: RFC822; ferguson@becon.org
Action: failed
Status: 5.1.1
Remote-MTA: DNS; postoffice.local
Diagnostic-Code: SMTP;550 5.1.1 unknown or illegal alias: ferguson@becon.org
Last-Attempt-Date: 2004-08-01 23:11:45 -0400