[cobalt-users] Do I have a DNS Problem?

["Paul Alcock" <webmgr@xxxxxxxxxxxxxxxxxx>]

Hi,
I have two problems that I wonder maybe they're caused by a dns problem.
Problem 1. I cannot send email to anyone on aol.com
The returned emails indicate a dns failure !!!!

Problem 2. All of my sites have an email alias of the format
	@host.virtualdomain.tld
One of those sites cannot receive email, the most recent site 
added to the server.
The DNS records for that site follow my regular format
Domain.tld to IP
Host.domain.tld to IP
IP to Domain.tld
and an MX record sending mail to host.domain.tld

My primary dns is on one RAQ2 the secondary is on a RAQ1

I used AnologX to view the dns results from a dig but saw no errors.

The domain in question is www.wordsup.com

At present the index page is just collecting emails prior to publication.

The only things unusual about my system are
ssl and ssh are installed.
I do have one domain where I have edited the etc/aliases file to append
a second recipient on one of the sites.
I have verified that there are no user names duplicated accross virtual 
sites.

I found several articles that mentioned not being able to send mail to 
aol.com but no solutions.

All patches are installed except the latest that affects the grayed out
stats (waiting till I hear some positive results from the gurus here.)

Thanks in advance.

Paul