In case you have a few domain names with different extensions and you want all of them to open precisely the same Internet site, you may have the website under one of them and forward all the rest. There are several approaches to forward one domain name to another, such as the so-called domain parking. If your website hosting package deal permits it, though, it'll be better if you host each of the domains and create a URL redirect, not a domain redirect. The difference between the two is that while a domain name is hosted, you could still have content for it, set up subdomains, email addresses, and so forth., while with a parked domain it's not possible to do any of those things. As an example, if you are building localized Internet sites under several country-code Internet domain names, you will be able to work on them, but meanwhile, people will be forwarded to the main website.