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  2. Root name server - Wikipedia

    en.wikipedia.org/wiki/Root_name_server

    A root name server is a name server for the root zone of the Domain Name System (DNS) of the Internet. It directly answers requests for records in the root zone and answers other requests by returning a list of the authoritative name servers for the appropriate top-level domain (TLD).

  3. DNS root zone - Wikipedia

    en.wikipedia.org/wiki/DNS_root_zone

    The DNS root zone is the top-level DNS zone in the hierarchical namespace of the Domain Name System (DNS) of the Internet.. Before October 1, 2016, the root zone had been overseen by the Internet Corporation for Assigned Names and Numbers (ICANN) which delegates the management to a subsidiary acting as the Internet Assigned Numbers Authority (IANA). [1]

  4. Alternative DNS root - Wikipedia

    en.wikipedia.org/wiki/Alternative_DNS_root

    The DNS root zone consists of pointers to the authoritative domain name servers for all top-level domains (TLDs). The root zone is hosted on a collection of root servers operated by several organizations around the world that all use a specific, approved list of domains that is managed by ICANN.

  5. What is a DNS server? How Domain Name System servers ... - AOL

    www.aol.com/news/dns-server-domain-name-system...

    A DNS server - short for Domain Name System server - helps your web browser connect to the internet and load websites properly.

  6. Comparison of DNS server software - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_DNS_server...

    Knot DNS is a free software authoritative DNS server by CZ.NIC. Knot DNS aims to be a fast, resilient DNS server usable for infrastructure (root and TLD) and DNS hosting services. Knot DNS supports DNSSEC signing and among others hosts root zone (B, K, and L root name servers), several top-level domains.

  7. List of Internet top-level domains - Wikipedia

    en.wikipedia.org/wiki/List_of_Internet_top-level...

    This list of Internet top-level domains (TLD) contains top-level domains, which are those domains in the DNS root zone of the Domain Name System of the Internet.A list of the top-level domains by the Internet Assigned Numbers Authority (IANA) is maintained at the Root Zone Database. [1]

  8. Open Root Server Network - Wikipedia

    en.wikipedia.org/wiki/Open_Root_Server_Network

    Open Root Server Network (ORSN) was a network of Domain Name System root nameservers for the Internet. ORSN DNS root zone information was kept in synchronization with the "official" Domain Name System root nameservers coordinated by ICANN. The networks were 100% compatible, though ORSN was operated independently. The ORSN servers were primarily ...

  9. Netnod - Wikipedia

    en.wikipedia.org/wiki/NetNod

    Netnod AB (previously Netnod Internet Exchange i Sverige AB) is a private limited company based in Stockholm, Sweden, that operates Internet exchange points and manages one of the thirteen root name servers for the Domain Name System (DNS). It also distributes the official Swedish time through the Network Time Protocol (NTP).