Skip to main content

Top Level Domain

Definition

A Top Level Domain, or TLD, is the last segment of a domain name, located after the final dot, such as .com, .org, or .net. TLDs form the highest level in the hierarchical Domain Name System of the internet. They are managed by organizations under the oversight of the Internet Corporation for Assigned Names and Numbers (ICANN). TLDs categorize websites and serve as a fundamental component of internet addressing.