Co-domain email aliases don't work.

Hi.

I have a maindomain.com and a codomain.com setup, Ive checked the virtualuser table and the email addresses are both showing on this file as:

[email protected] web20_mainuser
[email protected] web20_mainuser

If I send an email to [email protected] it arrives
but if I send an email to [email protected] it doesn't arrive.

I've checked the maillog and no error seems to show up, the only thing I noticed is that Postfix only logs the information when I send an email to [email protected], there's no log info regarding the email sent to [email protected]


What might I be missing here?

Thank you

 

Did you create www.codomain.com AND codomain.com as codomain (BOTH)?

 

Yes I did. Both

 

Please check if the MX record of codomain.com is pointing to the right server. You can check that with

Code:

dig mx codomain.com