Subject: Mail delivery failed: returning message to sender

From: Mail Delivery System <[email-masked]>
Date: Thu, 04 Sep 2008 03:17:29 +0000

This message was created automatically by mail delivery software.

A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es) failed:

  [email-masked]
    SMTP error from remote mail server after end of data:
    host wod0001.zl.com [212.90.218.14]: 550 5.7.1 Requested action not taken:
    message refused

------ This is a copy of the message's headers. ------

From: =?koi8-r?B?5dfEz8vJ0Q==?= <[email-masked]>
To: <[email-masked]>
Subject: =?koi8-r?B?5+sg8uYsIDTRIN7B09TYLiDpztTFzMzFy9QuINPPwtPU18XOzs/T1A==?=
	=?koi8-r?B?2A==?=
Date: Thu, 4 Sep 2008 11:15:28 +0800