If you wish to create a website, you need two things - a domain name and a hosting plan for it. The domain registration is the actual web address that you type in a web browser to reach a website, while the hosting space is where your website data will be. These are 2 very closely connected, but individual services, although many people believe that registering the domain name is enough. Very similar to the disk space and the monthly traffic features which a given hosting plan features, there are a certain number of registered domains which you can add as hosted which means that you can have the web content for them in some account even if the domains are in fact registered through a different provider. In technical terms, it does not matter whether a domain is registered and hosted using the same company or is registered with one company and pointed to a different one - in any case your websites will operate in exactly the same way.