Editing The Name Servers For Your Domain Name
To edit your name servers follow these steps.
Step 1. Click the dropdown at the top righthand corner of your account, then click Domains.
Step 2. Select the ellipsis icon on the righthand column next to the domain, then click Domain Locking, make sure the Domain State toggle switch is set to "Unlocked" then click Save.
Step 3. Select the ellipsis icon on the righthand column next to the domain, then click Name Servers.
Step 4. Enter your primary name server in the Name Server 1 field and secondary name server in the Name Server 2 field, then click Save.
Note: Any change you make to your DNS can take some time to resolve. Usually you will see these changes within a few hours, but it can take up to a full 48 hours to fully propagate.