Is my email address in comodo hijacked?

I got a newsletter OK

from Comodo Security Solutions, Inc.
reply-to “Comodo Security Solutions, Inc.”
to *******
date Tue, Mar 3, 2009 at 22:00
subject Comodo Monthly Insider

Accidentally I noticed that the message included several hidden links to infosecuritynews.
According to Google this address in blacklisted:

The error that the other server returned was: 550 550-Blacklisted URL in message. (infosecuritynews . c o m) in [jp]. See
550 (state 18).