Subject: Delivery Status Notification (Failure)

From: [email-masked]
Date: Thu, 25 Oct 2007 05:52:21 +0100

This is an automatically generated Delivery Status Notification.

Delivery to the following recipients failed.

       [email-masked]

Subject: Mail System Error - Returned Mail
From: <[email-masked]>
To: <[email-masked]>
Date: Thu, 25 Oct 2007 07:44:21 +0300

The original message was received at Thu, 25 Oct 2007 07:44:21 +0300 from lists.ietf.org [86.146.73.139]

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