What to do if I get the "hostname: example .onmicrosoft.com" is not valid" message?

This article explains steps that are needed to be taken in case if you are facing a "hostname: example .onmicrosoft.com" is not valid" error while creating a new tenant domain. 

1. If you are not able to create a new tenant domain (see the image below), this means that this domain is already taken and exists in the Microsoft ecosystem.

Tenant domain can be verified on Microsoft Tenant Availability Check Tool:
https://o365.rocks/

vcvc.png

To resolve this issue, please provide different Domain name.

Was this article helpful?

0 out of 0 found this helpful

Add comment

Please sign in to leave a comment.