Subject: Returned mail: Data format error

From: "Returned mail" <[email-masked]>
Date: Sun, 20 Feb 2005 17:00:23 +0530

The original message was received at Sun, 20 Feb 2005 17:00:23 +0530
from lists.ietf.org [142.163.30.48]

----- The following addresses had permanent fatal errors -----
<[email-masked]>

----- Transcript of session follows -----
  while talking to lists.ietf.org.:
>>> MAIL From:"Returned mail" <[email-masked]>
<<< 501 "Returned mail" <[email-masked]>... Refused

[Filename: text.zip, Content-Type: application/octet-stream]
The original attachment to this message was of a file type currently being blocked in the TI environment.  For more information, contact the sender of this message.