This file contains the names and IP addresses of the root servers, so the software can bootstrap the DNS resolution process. For many pieces of software, this list comes built into the software.

We are responsible for management of the DNS root zone. This role means assigning the operators of top-level domains, such as .uk and .com, and maintaining their technical and …

The root is the upper-most part of the DNS hierarchy, and involves delegating administrative responsibility of “top-level domains”, which are the last segment of a domain name, such as …

As the manager of the DNS root zone, we are responsible for coordinating these delegations in accordance with our policies and procedures. Much of this data is also available via the …

Operators who manage a DNS recursive resolver typically need to configure a "root hints file". This file contains the names and IP addresses of the authoritative name servers for the root …

The global coordination of the DNS Root, IP addressing, and other Internet protocol resources is performed as the Internet Assigned Numbers Authority (IANA) functions.

Dec 13, 2022 · Technical Requirements for Requests to Change TLD Nameservers in the Root Zone Eligible Top-Level Domain Strings Obtaining Consent for a Root Zone Change Preparing …

The name servers must answer authoritatively for the designated zone. Responses to queries to the name servers for the designated zone must have the “AA”-bit set.

Apr 24, 2025 · In a typical ceremony, the KSK is used to sign a set of operational ZSKs that will be used for a three month period to sign the DNS root zone. Other operations that may occur …

Dec 13, 2022 · Manage a Delegation This section is for administrators of top-level domains only. If you have a regular domain registration, you should contact the domain registrar or registry …