Subject: Undeliverable mail: Профессиональное финансовое планирование.

From: <[email-masked]>
Date: Tue, 23 Sep 2008 02:24:07 +0400

Failed to deliver to '<[email-masked]>'
SMTP module(domain [84.16.137.146]) reports:
 host 84.16.137.146 says:
 550 5.1.1 <[email-masked]>: Recipient address rejected: User unknown