A domain name, or Web address, is an address where you can be found online. Domain name registration is the act of reserving a name on the Internet for a certain period, usually one year and that domain will remain yours for as long as you renew it.
It’s how you’ll express yourself through email or your website and it’s what customers think of when trying to find you.
Aproximate dotcom(.com) $9.99/ a year depend up on the service provider.