Every hosting service requires domains for running or maintaining it.
When registering a domain you should get domain name servers which can be up to 4 name servers but more commonly 2.
When you get them you will basically get a destination for your hosting because when you point domain name servers from registrar to your host you will need to have an account/domain on the same hosting prepared so the names would match and then you will have a fully functional domain.
Name servers can take up to 24 hours to change since some internet services require many transfers and checkouts before they change name servers to your destination.
When you have done all that you will need to give options to users at your hosting service to add their own domain names. It can be easily done with some popular control panels such as cPanel or Plesk where you have option to add a domain name. You can setup adding unlimited domain names or you can restrict users to some number of domains to be added via control panel. Since it is very simple to add a domain via control panel this is the most popular way to do it.
You have also option in most control panels to add sub domains which also can be controlled by your hosting service.
You may also have option to limit the number of sub domains so you can control how many sub domains users will have.
There are many of options that you can have with domain management like if your hosting gets a registrar in the same service so you can control which domains will be registered and also make profit from that. You can include domain suggestion service which is very profitable, usable and popular by the way. Just think that without the domain your hosting will probably have some free sub domain or none at all so you should buy a full domain and hosting to get a standard website.
When registering a domain you should get domain name servers which can be up to 4 name servers but more commonly 2.
When you get them you will basically get a destination for your hosting because when you point domain name servers from registrar to your host you will need to have an account/domain on the same hosting prepared so the names would match and then you will have a fully functional domain.
Name servers can take up to 24 hours to change since some internet services require many transfers and checkouts before they change name servers to your destination.
When you have done all that you will need to give options to users at your hosting service to add their own domain names. It can be easily done with some popular control panels such as cPanel or Plesk where you have option to add a domain name. You can setup adding unlimited domain names or you can restrict users to some number of domains to be added via control panel. Since it is very simple to add a domain via control panel this is the most popular way to do it.
You have also option in most control panels to add sub domains which also can be controlled by your hosting service.
You may also have option to limit the number of sub domains so you can control how many sub domains users will have.
There are many of options that you can have with domain management like if your hosting gets a registrar in the same service so you can control which domains will be registered and also make profit from that. You can include domain suggestion service which is very profitable, usable and popular by the way. Just think that without the domain your hosting will probably have some free sub domain or none at all so you should buy a full domain and hosting to get a standard website.
