If you have a lot of domains with different extensions and you need all of them to open precisely the same Internet site, you may have the Internet site under one of them and forward the rest. There are different methods to forward one Internet domain name to another, including the so-called domain parking. If your website hosting package allows 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 can still have content for it, set up subdomains, e mail addresses, etc., while with a parked domain you can't do any of these things. For instance, if you are building localized websites under various country-code domains, you'll be able to work on them, but meanwhile, people shall be redirected to the main site.