The Domain Name system is a heirarichal and decentralized naming system for computers, services, or other resources connected to the Internet or a private network. It associates various information with domain name assigned to each of the participating entities. By providing a worldwide, distributed directory services, the domain name system has been an essential component of the functionality of the internet since 1985
The Domain Name System contains one or more parts called Lables. Lable may contain 0 to 63 Char.
