You can set up a domain name that you own to point to another domain name.
This is known as parking a domain.
Example: You own the business.co.nz and
innovation.co.nz domain names. You already have a web site for business.co.nz,
but you do not want to create a new website for innovation.co.nz at the
moment. By parking innovation.co.nz on top of business.co.nz, all URLs for
innovation.co.nz will automatically go to business.co.nz instead.
To park a domain:
Click on the Parked Domains link in the Main Menu area.
Enter the name of the domain that you want to park in the New
Domain Name field.
Click on the Add Domain! button.
Click on the Remove Domain button to remove a domain.
Check
out Ongoing and Completed Sites @ Webmaintainer