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
Commerce’s NTIA Applauds EDUCAUSE’s Move to IPv6 in .EDU Top Level Domain
WASHINGTON -- The Commerce Department’s National Telecommunications and Information Administration (NTIA) today applauded EDUCAUSE’s actions to introduce Internet Protocol version 6 (IPv6) in the .EDU top-level domain. EDUCAUSE is responsible for the management of .EDU through a cooperative agreement with the Department of Commerce.
NTIA Seeks Public Comments for the Deployment of Security Technology Within the Internet Domain Name System
WASHINGTON--Commerce’s National Telecommunications and Information Administration (NTIA) today issued a Notice of Inquiry seeking public comments regarding the deployment of Domain Name and Addressing System Security Extensions (DNSSEC) into the Internet’s DNS infrastructure, including the authoritative root zone. Comments are due by November 24, 2008. The Notice of Inquiry is available online at www.ntia.doc.gov.