%% You should probably cite rfc7720 instead of this I-D.
@techreport{iab-2870bis-03,
    number =    {draft-iab-2870bis-03},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-iab-2870bis/03/},
    author =    {Marc Blanchet and Lars-Johan Liman},
    title =     {{DNS Root Name Service Protocol and Deployment Requirements}},
    pagetotal = 6,
    year =      2015,
    month =     sep,
    day =       24,
    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.},
}