I am having problems receiving email on my Zoho mail account. I can send email but not receive it. All MX setting seem to be correct but I get the following error message when I attempt to send a test email to my Zoho address:

"Google tried to deliver your message, but it was rejected by the server for the recipient domain  jamesmckernandesign.com  by  smtp.secureserver.net . [68.178.213.203].

The error that the other server returned was:
550 5.1.1 <james@jamesmckernandesign.com> Recipient not found.  <http://x.co/irbounce>"

My email is james@jamesmckernandesign.com and the domain is jamesmckernandesign.com.

Any quick help would be great thanks!

James