Unable to receive emails after transferring the host domain and updating MX records

Problem

You are unable to receive incoming emails after transferring from one hosting domain to another and updating your mail exchange (MX) records.

Environment

  • Mailbox of your new Domain after switching to a new host

Solution

  1. The propagation of MX Records can take up to 48 hours. Once that time has elapsed, the Dig Tool can be utilized to confirm the successful propagation of MX Records.

Cause

The domain hosting was recently transferred from one host to another and the changes have not had enough time to propagate to Google Services as explained here.