A few months back i had created an email account falah@falah-architecture.com for my client and had changed the mx records to suit. Due to certain requirements of the client i had to change it to CPanel email account with the same user name and deleted the zoho account. I had updated the same in the mx records resetting it to the defaults. I have checked the mx records using www.mxtoolbox.com and it shows that it has been changed from mx.zohomail.com to the new one.

However when i send an email from any account to the new Cpanel email, i seem to be receiving an error message as follows:

Technical details of permanent failure:
Google tried to deliver your message, but it was rejected by the server for the recipient domain falah-architecture.com by mx.zohomail.com. [72.5.230.114].

The error that the other server returned was:
553 Relaying disallowed

Could someone help me out with the issue as soon as possible?

I am a constant recommender of zohomail and would like to keep it that way. Hope this problem doesnt take too long to solve as i am on a tight deadline.

Kind Regards

Rahul Vinodan

Play Design Studios.