Prepare for Mail Aegis

Introduction
The implementation process for Mail Aegis is straightforward, but for it to be as seamless as possible, we need to prepare to make the cut over as quick and easy as possible. The migration will be in a couple of phases – first, we need to make a few minor changes (that won’t impact your users at all). We will gather other information in the background. The screenshots in this document are for illustrative purposes only. If in doubt, don’t change anything and ask for help from someone familiar with DNS. We can also provide guidance.

MTA-STS Configuration
Create the following DNS record in your DNS Control Panel:

Once you have made this change, please contact us to let us know when you are done so that we can check before we move on with the next steps where additional changes will be made. You will be notified by email when our systems are ready for the next steps.
Don't proceed to the next steps until you receive the configuration email from us.