How to Activate Managed DKIM When Your DNS Provider Doesn’t Allow Underscores in NS Records

If your DNS provider does not support underscores (_) in NS records, and they've confirmed this limitation, unfortunately, there is currently no alternative method to activate the Managed DKIM solution for your domain.

This is because the Managed DKIM setup relies on NS records that contain underscores, which are essential for delegation to the DKIM management service.

In this case, we recommend checking with your DNS provider to see if they can enable this feature for you.