Subject: Returned mail: see transcript for details

From: Mail Delivery Subsystem <[email-masked]>
Date: Tue, 14 Oct 2008 19:10:47 -0700

The original message was received at Tue, 14 Oct 2008 19:10:46 -0700
from 189-110-233-94.dsl.telesp.net.br [189.110.233.94] (may be forged)

   ----- The following addresses had permanent fatal errors -----
<[email-masked]>
    (reason: 550 "Unknown User")

   ----- Transcript of session follows -----
... while talking to mail.tenaciousgames.com.:
>>> DATA
<<< 550 "Unknown User"
550 5.1.1 <[email-masked]>... User unknown
<<< 503 valid RCPT command must precede DATA

Subject: От учебного центра по Вашему запросу
From: Фин. директор <[email-masked]>
To: <[email-masked]>
Date: Tue, 14 Oct 2008 23:25:12 -0300

Cеминар-тренинг "Учимся считать: анализ финансовой отчетности предприятия"Дата учебного курса: 20_21 оkтября 2008 г