DNS/Email issue 2

[Theo2k]

Hi,

I have a windows 2003 domain controller and DNS is loaded on the same box. My pop email account is hosted by ATT. Sending and receiving emails within the US is working great. Email sent from Europe bounces back to the senders. Why could something like this is happening? Is there something I need to add to my DNS configuration?

Please any help would be appreciated.

 

[GunnarD]

Are there any error messages in the bouncing mail?

 

[theravager]

Sounds like something wrong with at&t email system or theres something like a blacklist involved.

 

[Theo2k]

Thank you! It was the ATT email system. All international emails were filtered by default.

Thank you once again!