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Top-level domains

Jan 31

Domain name registry

A domain name registry, also called Network Information Centre (NIC), is part of the Domain Name System (DNS) of the Internet which converts domain names to IP addresses. It is an organisation that manages the registration of Domain names within the top-level domains for which it is responsible, controls the policies of domain name allocation, and technically operates its top-level domain.

Domain names are managed under a hierarchy headed by the Internet Assigned Numbers Authority (IANA), which manages the top of the DNS tree by administrating the data in the root nameservers.

IANA also operates the .int registry for intergovernmental organisations, the .arpa zone for protocol administration purposes, and other critical zones such as root-servers.net.

IANA delegates all other domain name authority to other domain name registries such as VeriSign.

Mar 28

Top-level domains


TLD Globe

A top-level domain (TLD) is the last part of an Internet domain name; that is, the letters which follow the final dot of any domain name. For example, in the domain name www.example.com, the top-level domain is com (or COM, as domain names are not case-sensitive).

The Internet Assigned Numbers Authority (IANA), operated by by the Internet Corporation for Assigned Names and Numbers (ICANN), currently classifies top-level domains into the following types:

Nov 04

Domain name generators

A name generator is a program that uses language rules or word combining techniques to generate a list of names. Name generators are sometimes created with specific uses in mind ranging from marketing professionals who may use the generated names to brainstorm brandable product name ideas; through to people seeking an unusual baby or pet name.

Aug 25

Domain names

The term domain name has multiple related meanings:

 

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