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

Introduction min
Plan a custom domain for your Microsoft 365 deployment min
Plan the DNS zones for a custom domain min
Plan the DNS record requirements for a custom domain min
Create a custom domain in Microsoft 365 min
Knowledge check min
Summary min

Prerequisites

None