How do I find my Google Authenticator serial number or key?

To locate your Google Authenticator serial number or key, please follow these steps:

  1. Sign in to your Dynadot account.
  2. Select "Account Lock" from the "My Info" drop-down menu.
  3. Verify your identity by entering your "birthday" as well as your Google Authenticator token code and/or your SMS code into the "Account Lock" area.
  4. Click the "Unlock Account" button.

You will now be able to access your serial number or key under the "Google Authentication" section by entering your password and then clicking "View Key."

Lost your cellphone or don't have access to Google Authenticator? Learn how to submit a lost cellphone request so we can help you.