Returned mail: User unknown

[Mail Delivery Subsystem]

The original message was received at Thu, 3 Jul 2003 14:30:25 +0200 (MET DST)
from [160.75.102.11]

   ----- The following addresses had permanent fatal errors -----
<address@hidden>

   ----- Transcript of session follows -----
... while talking to mailhost.lstm.uni-erlangen.de.:
>>> RCPT To:<address@hidden>
<<< 550 <address@hidden>... User unknown
550 <address@hidden>... User unknown

Reporting-MTA: dns; faui45.informatik.uni-erlangen.de
Received-From-MTA: DNS; [160.75.102.11]
Arrival-Date: Thu, 3 Jul 2003 14:30:25 +0200 (MET DST)

Final-Recipient: RFC822; dirk@lstm.uni-erlangen.de
Action: failed
Status: 5.1.1
Remote-MTA: DNS; mailhost.lstm.uni-erlangen.de
Diagnostic-Code: SMTP; 550 <dirk@lstm.uni-erlangen.de>... User unknown
Last-Attempt-Date: Thu, 3 Jul 2003 14:30:37 +0200 (MET DST)

--- Begin Message --- Subject: Re: Movie Date: Thu, 3 Jul 2003 15:29:24 +0300

Please see the attached zip file for details.

your_details.zi
Description: Zip compressed data

--- End Message ---