EntraID Custom Domain verification problem

Theodors Stroh as Admin 0 Reputation points
2025-04-18T07:33:06.02+00:00

Hi,

I m trying to register an EntraID custom domain name: software-playground.com for a few days

Domain name is purchased from godaddy.com

I have added both:

  • the TXT DNS record "MS=ms69425923"
  • and MX record "32767:ms33447886.msv1.invalid"

and verified propagation with https://www.whatsmydns.net/#MX/software-playground.com

However verification of the custom domain fails with following error:

"Unable to verify domain name. Ensure you have added the record above at the registrar for 'software-playground.com', and try again in a little while. Click here for more information."

without further feedback

Can you please help me on this or tell me how I can get any type of support. I ve already spent a week

Regards

Thodoris

Microsoft Security | Microsoft Entra | Microsoft Entra ID
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  1. Venkata Jagadeep 1,400 Reputation points Microsoft External Staff Moderator
    2025-04-18T09:46:22.76+00:00

    Hello Theodors Stroh as Admin,

    As per the description, we understand that you are not able to verify the domain in Entra ID tenant.

    We noticed that your domain is already registered in one of the Entra ID tenants.

    You can find the Tenant ID on which your domain is already registered by verifying your domain at the below url

    https://whatismytenantid.com

    Once you get the tenant ID, please let us know if you have access to the tenant with Global Admin credentials.


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