Locate tenant ID and primary domain

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This article describes how to use the Azure portal to locate the following information for a user:

  • The Microsoft Entra tenant ID of the user's organization
  • The primary domain name of the organization associated with the Microsoft Entra tenant

Find the tenant ID and primary domain name

  1. Sign in to the Azure portal.
  2. Search for Microsoft Entra ID.
    Screenshot showing Search in the Azure portal for Microsoft Entra ID.
  3. In the Microsoft Entra Overview page, you can find the Microsoft Entra tenant ID and primary domain name in the Basic information section.
    Screenshot showing the Overview page of Microsoft Entra ID.
  4. You can also find the tenant ID in the properties page.
    1. Search for Microsoft Entra ID.
    2. In the left menu, select Properties.
    3. The tenant ID is displayed on the Properties page. Screenshot showing the Properties page of Microsoft Entra ID.

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