I'm having problems with emails sent using a contact form on a RoR app on my account. The site is served by an addon domain setup in my cPanel, but the nameservers for this domain haven't been set to HostingRails.com. Instead, the DNS is handled by my 123-reg control panel since email needed to go to a different email server than HostingRails.
So, after setting up the correct DNS settings in my 123-reg account, I have changed the MX entry in my cPanel to point to mail.domain, but email still isn't getting through.
Is there anything I'm doing wrong?
Thanks
Jon