Before you can park a domain, you must register the domain. In addition, you must also point the domain to the same nameservers as your primary domain.
To add a parked domain to your account:
- Log into cPanel.
- In the Domains section, click the Parked Domains icon.
- Under Create a New Parked Domain, enter the domain name you would like to park on top of your primary domain.
- Click Add Domain.