Yes.. another one of these threads. Ive done plenty of searching, and as such ive added the SPF records that were missing from some of the domains on the server, but mail still is still getting deleted (it doesnt even make it to the junk mailbox) My server is on Ubuntu and has 2 ip addresses. I can assign RDNS records in the hypervm control panel. But i dont know what exacly i need to do. My domains are setup like www.axoc.co.uk MX = mail.axoc.co.uk www.axownersclub.com MX = mail.axownersclub.com etc... my question is what hostname do i assign in the rdns for the main server IP for emails to work?