If you want to make a website, you need 2 things - a domain and a website hosting plan for it. The domain registration is the actual website address which you enter in an Internet browser to access a website, while the hosting space is where your site data is going to be. These are 2 very closely connected, yet separate services, although many people think that registering the domain name is enough. Very similar to the disk space and the monthly traffic features which a given web hosting plan features, there are a certain number of registered domain names that you can include as hosted i.e. you can have the web content for them in some account even when the domains are in fact registered using a different service provider. In technical terms, it does not matter if a domain name is registered and hosted with the exact same company or is registered with one company and pointed to another - either way your sites will operate the very same way.