How can I verify my own domain using domains.google.com

Question

How can I check my custom domain using domains.google.com , if it does not allow duplicate keys and firebase hosting, duplicate key entry is required?

And firebase requires 2 text inputs with the same host.

Answer 1

DNS records in Google domains can contain multiple values. Thus, although you can have only one TXT record for a given name, it can contain all the values ​​needed to verify the domain for Firebase Hosting.

Steps:

• Click the Edit link next to your TXT record.
• Click small + next to the (last) value.
• Enter a new value for an existing record
• Click Save

Here is one of our domains after step 1: