Subject: Delivery Status Notification (Failure)

From: "Mail Delivery System" <[email-masked]>
Date: 14 Oct 2008 19:38:30 -0400

The following message to <[email-masked]> was undeliverable.
The reason for the problem:
5.1.0 - Unknown address error 550-'sorry, no mailbox here by that name (#5.1.1)'

Subject: (компьютерный класс 5 дней) Это тот учебный курс
From: Оксана <[email-masked]>
To: [email-masked]
Date: Wed, 15 Oct 2008 07:38:27 +0800