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  2. Anycast - Wikipedia

    en.wikipedia.org/wiki/Anycast

    All 13 root servers A–M exist in multiple locations, with 11 on multiple continents. (Root servers B and H exist in two U.S. locations.) [12] [13] [14] The servers use anycast address announcements to provide a decentralized service. This has accelerated the deployment of physical (rather than logical) root servers outside the United States ...

  3. Root name server - Wikipedia

    en.wikipedia.org/wiki/Root_name_server

    There are 13 logical root name servers specified, with logical names in the form letter.root-servers.net, where letter ranges from a to m. The choice of thirteen name servers was made because of limitations in the original DNS specification, which specifies a maximum packet size of 512 bytes when using the User Datagram Protocol (UDP). [ 7 ]

  4. 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).

  5. 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]

  6. BattlEye - Wikipedia

    en.wikipedia.org/wiki/BattlEye

    BattlEye is a proprietary anti-cheat software designed to detect players that hack or abusively use exploits in an online game.It was initially released as a third-party anti-cheat for Battlefield Vietnam in 2004 and has since been officially implemented in numerous video games, primarily shooter games such as PUBG: Battlegrounds, Arma 3, Destiny 2, War Thunder, and DayZ.

  7. AOL Mail

    mail.aol.com

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  8. 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]

  9. Distributed denial-of-service attacks on root nameservers

    en.wikipedia.org/wiki/Distributed_denial-of...

    At least two of the root servers (G-ROOT and L-ROOT) reportedly "suffered badly" while two others (F-ROOT and M-ROOT) "experienced heavy traffic". The latter two servers largely mitigated the damage by distributing requests to other root server instances with anycast addressing. ICANN published a formal analysis shortly after the event. [3]