You can host more domains in a cPanel if you want. Another domain is being hosted in a cPanel that is called Add-on domain. Now we will see how can cPanel add in Add-on domain through cPanel. For that you have to do first that is login cPanel. Now click “Addon Domains” which stay in the domain.
Also read: What is cPanel?
New domain name: is your domain name which you want to host in the same host.
Subdomain/FTP Username: It is a user name of your FTP account.
Document root: It is an information about domain, in which directory you will keep its name.
Password: It is a password of your FTP account.
Click on “Add Domain” button after filling the upper fields. Your domain will be conducted in Add-on domain.
Note: If you are unable to add the “Add-on Domain”, then you may contact your hosting provider.