In case you have several domain names with different extensions and you would like all of them to open the exact same Internet site, you can have the website under one of them and forward all the rest. There are several approaches to forward one domain to another, such as the so-called domain parking. If your web hosting package deal permits it, though, it shall be better if you host all of the domains and create a URL redirect, not a domain redirect. The main difference between the two is that while a domain address is hosted, you may still have content for it, create subdomains, e mail addresses, and so forth., while with a parked domain you cannot do any of those things. For instance, if you're building localized Internet sites under several country-code domains, you shall be able to work on them, but at the same time, people will be redirected to the main website.