In order to create 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 site, while the hosting space is where your website data is going to be. These are 2 closely related, but individual services, even though many people assume that registering the domain is enough. Similar to the disk space and the monthly traffic features that a given website hosting plan features, there are a certain number of registered domains that you can include as hosted which means that you can have the web content for them in some account even when the domains are in fact registered using a different provider. In technical terms, it does not matter whether a domain name is registered and hosted using the same company or is registered with one company and directed to another - in any case your sites will operate in exactly the same way.