Subject: Returned mail: see transcript for details

From: Mail Delivery Subsystem <[email-masked]>
Date: Thu, 4 Sep 2008 00:02:01 +0300 (EEST)

The original message was received at Thu, 4 Sep 2008 00:01:09 +0300 (EEST)
from emt200-31-205-228.emtelco.com [200.31.205.228] (may be forged)

   ----- The following addresses had permanent fatal errors -----
<[email-masked]>
    (reason: 550 Message scored 19.6 spam points.)

   ----- Transcript of session follows -----
... while talking to relay.ort.kharkov.ua.:
>>> DATA
<<< 550 Message scored 19.6 spam points.
554 5.0.0 Service unavailable