Domain

A domain is the unique name that identifies a website on the Internet. It acts as an address that allows users to access a website easily. For example, in the URL https://www.ejemplo.com, ejemplo.com is the domain.

Domains are structured in several levels, with the top-level domain (TLD) being the final part, such as .com, .org, .net, among others. The second-level domain is the name chosen by the individual or organization, such as ejemplo in ejemplo.com. Domains are registered through registrars accredited by ICANN (Internet Corporation for Assigned Names and Numbers) and must be renewed periodically.

The domain name not only makes it easier to access the numeric IP addresses of the servers hosting the website (which would be difficult to remember), but it also helps establish an online identity and can significantly influence the perception of a brand or company in the digital space.