If you have a number of domains with different extensions and you need all of them to open exactly the same Internet site, you may have the site under one of them and forward the others. There are various methods to redirect one domain to another, including the so-called domain parking. When your hosting package deal permits it, though, it shall be better if you host all the domains and create a URL redirect, not a domain redirect. The primary difference between the two is that while a domain name is hosted, you can still have content for it, set up subdomains, e-mail addresses, and many others., while with a parked domain you cannot do any of those things. As an illustration, if you are building localized websites under different country-code domain names, you'll be able to work on them, but at the same time, visitors will be forwarded to the primary Internet site.