When you have a few domain names with different extensions and you would like all of them to open precisely the same site, you may have the website under one of them and redirect all the rest. There are several methods to redirect one Internet domain name to another, including the so-called domain parking. When your website hosting plan permits it, though, it will be better if you host all the domains and create a URL redirect, not a domain redirect. The main difference between the two is that while a domain name is hosted, you could still have content for it, create subdomains, e mail addresses, etc., while with a parked domain you can't do any of those things. For example, if you are building localized Internet sites under different country-code domains, you will be able to work on them, but meanwhile, people shall be forwarded to the main Internet site.