Go to your domain registrar (like GoDaddy or Namecheap) and add a new TXT record with @ as the host and the Azure string as the value.

Return to Azure and click "Verify." Once confirmed, that tiny .txt entry has done its job, and you can even delete it if you're using Entra ID. 4. Pro Tip: Managing Blobs as Text Download a blob with .NET - Azure Storage - Microsoft Learn

Demystifying Azure TXT Records: From Domain Verification to the 'Bin' Folder

For developers who can't (or don't want to) use a standard installer, Microsoft offers a .

If you’ve ever tried to set up a custom domain or a static site on Azure, you’ve likely run into the dreaded "Verification Required" screen. At the heart of this process is the —a small but mighty text file that proves you actually own the domain you’re trying to use.

In the Azure Portal , navigate to your resource and copy the generated TXT record value.