Add a custom domain in Microsoft 365

Add a custom domain in Microsoft 365

This module provides instruction on how to add a custom domain to your Microsoft 365 deployment. It also examines the DNS requirements that are necessary to support a new domain.

Administrator
Solution Architect
Technology Manager
Microsoft 365
Office 365

Module Objectives

By the end of this module, you should be able to:

  • Identify the factors that must be considered when adding a custom domain to Microsoft 365.
  • Plan the DNS zones used in a custom domain.
  • Plan the DNS record requirements for a custom domain.
  • Add a custom domain to your Microsoft 365 deployment.

Units

Prerequisites

None