Returned mail: see transcript for details

[MAILOR-DAEMON at mailhost.cotse.com]

The original message was received at Tue Jul 27 08:23:33 EDT 2004

   ----- The following addresses had permanent fatal errors -----
<pete at heypete.com>
    (reason: 550 5.1.1 <pete at heypete.com>... User unknown)

   ----- Transcript of session follows -----
.. while talking to mailhost.cotse.com.:

>>> DATA
<<< 550 5.1.1 <pete at heypete.com>... User unknown
550 5.1.1 <pete at heypete.com>... User unknown
<<< 503 5.0.0 Need RCPT (recipient)