Returned mail: User unknown

[Mail Delivery Subsystem]

The original message was received at Thu, 26 Jun 2003 14:22:56 -0400 (EDT)
from thetwins.teradyne.com [131.101.1.107]

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

   ----- Transcript of session follows -----
... while talking to ns1.genrad.com.:
>>> RCPT To:<address@hidden>
<<< 550 5.1.1 <address@hidden>... User unknown
550 <address@hidden>... User unknown

Reporting-MTA: dns; chorus.teradyne.com
Received-From-MTA: DNS; thetwins.teradyne.com
Arrival-Date: Thu, 26 Jun 2003 14:22:56 -0400 (EDT)

Final-Recipient: RFC822; webmaster@genrad.com
Action: failed
Status: 5.1.1
Remote-MTA: DNS; ns1.genrad.com
Diagnostic-Code: SMTP; 550 5.1.1 <webmaster@genrad.com>... User unknown
Last-Attempt-Date: Thu, 26 Jun 2003 14:22:57 -0400 (EDT)

--- Begin Message --- Subject: Re: Movie Date: Thu, 26 Jun 2003 14:23:20 --0400

Please see the attached zip file for details.

"your_details.zip
Description: Zip compressed data

--- End Message ---