Error 554 Message Looks Like A Spam To Me 5.1.0 Unknown Address Error 554??

5.1.0 Unknown address error 554?? - error 554 message looks like a spam to me

----- Original Message -----
U0026lt From: "Mail Delivery System" \\ \\ \\ \\ \\ \\ \\ \\; MAILER-DAEMON@smtp01.bis.na.blackberry. ...
Date: 07 Feb 2007 17:07:22
For mycingular.blackberry.net :*****
Subject: Delivery Status Notification (Failure)

The following message: \\ \\ \\ \\ \\ \\ \\ \\ u0026lt ;***** mastermindtoys.com> was not delivered.
The reason for this problem:
5.1.0 - Error in the direction of the Sun 554-'Sorry sees the message as spam to me "