Sorry, you need to enable JavaScript to visit this website.
Skip to main content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.

Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.

The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Domain Name System

The Internet Domain Name System (DNS) is a critical component of the Internet infrastructure. The DNS associates user-friendly domain names (e.g., www.ntia.doc.gov) with the numeric network addresses (e.g., 170.110.225.155) required to deliver information on the Internet, making the Internet easier for the public to navigate.

NTIA is the Executive Branch expert on issues relating to the DNS and supports a multi-stakeholder approach to the coordination of the DNS to ensure the long-term viability of the Internet as a force for innovation and economic growth.
 

Related content


Fifth Quarterly Report on the Transition of the Stewardship of the Internet Assigned Numbers Authority (IANA) Functions

February 05, 2016

NTIA provides quarterly reports on all aspects of the proposed transition of the U.S. government’s stewardship role over the Internet Assigned Numbers Authority (IANA) functions. NTIA’s previous reports are posted here. This fifth report covers activities from October 1, 2015 to December 31, 2015.  As required by Public Law 114-113, NTIA will update this report on a quarterly basis.

Fourth Quarterly Report on the Transition of the Stewardship of the Internet Assigned Numbers Authority (IANA) Functions

November 09, 2015

NTIA provides quarterly reports on all aspects of the proposed transition of the U.S. government’s stewardship role over the Internet Assigned Numbers Authority (IANA) functions. NTIA’s previous reports are posted here. This fourth report covers activities from July 1, 2015 to September 30, 2015. As required by Public Law 113-235, NTIA will update this report on a quarterly basis.

Subscribe to Domain Name System RSS feed