@misc{rfc7720,
    series =    {Request for Comments},
    number =    7720,
    howpublished =  {RFC 7720},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC7720},
    url =       {https://www.rfc-editor.org/info/rfc7720},
    author =    {Marc Blanchet and Lars-Johan Liman},
    title =     {{DNS Root Name Service Protocol and Deployment Requirements}},
    pagetotal = 6,
    year =      2015,
    month =     dec,
    abstract =  {The DNS root name service is a critical part of the Internet architecture. The protocol and deployment requirements for the DNS root name service are defined in this document. Operational requirements are out of scope.},
}