A domain is an easy-to-use and unique web address which you can acquire for your site. It designates a numeric IP address that is employed to identify web sites and / or units on the Web yet it's quite easy to remember or distribute. Each domain incorporates 2 parts - the particular name that you select as well as the extension. For instance, in domain.com, “domain” is referred to as Second-Level Domain and it's the part you'll be able to pick, while “.com” is the extension, which is called Top-Level Domain (TLD). You're able to purchase a brand new domain name through any licensed registrar company or transfer an existing one between registrars in case the extension supports this option. Such a transfer doesn't change the possession of a domain name; the thing that changes is the place where you can manage that domain. Almost all domain extensions are free for registration by any entity, yet a variety of country-code extensions have particular requirements like regional presence or an active company registration.