You can create Predefined packages in WHM for automation purposes or to make it easy for you.

1. Login to your WHM Account.

2. Go to Packages >> Add a Package or type Add a Package in the search box, and the option will appear. Click on it.

3. Under ...

You can set your custom/private nameserver from WHM.

1. Login to your WHM Account.

2. Go to Server Configuration >> Basic WebHost Manager® Setup or type Basic in the search box, and it will display the Basic WebHost Manager® Setup option. Click on it.

3. Under Nameservers, Select Explicitly ...