The hosted domains feature of a website hosting account indicates the number of registered domains that you can include within the same account. Registering a domain name and hosting it are two totally different services although some people consider them to be the exact same thing. While the registration signifies that you become the owner of a certain domain, the hosting part is what in fact permits you to have a website as this is where your files and e-mails will be. Because these are two separate services, you can register a new domain name with one company and host it with another by modifying its name servers (DNS) - the domain shall work in the exact same way as if it was registered and hosted with the exact same company. It is also extremely important to know that changing the hosting means directing the domain address to another company and not transferring it.