How to change the NS records of a domain
How to change the NS records of a domain name through your Control Panel
To edit the NS records for a domain name of yours will need to complete 3 simple steps.
2. The second step is to click on the Domain Manager icon, which is located in the Site Management section. This will take you to the domain management interface.
3. Go to the NS option corresponding to the domain you wish to change the name server records for. Next click the Edit Name Servers in the tooltip pop-up. You will be taken to the Edit DNS section where you should first enter your new primary DNS in the 'NS 1' field and then the secondary name server in the 'NS 2' field.
4. When ready - click the 'Next' button to submit the changes. You will need to allow up to 24 hours for the update to take effect on a global basis.
Now you know how to edit the NS records of your domain or subdomain.