@techreport{spacek-edns-camel-diet-01,
    number =    {draft-spacek-edns-camel-diet-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-spacek-edns-camel-diet/01/},
    author =    {Petr Špaček and Ólafur Guðmundsson and Ondřej Surý},
    title =     {{Minimal EDNS compliance requirements}},
    pagetotal = 3,
    year =      2018,
    month =     may,
    day =       29,
    abstract =  {DNS responders must either follow RFC 6891 by fully implementing EDNS or at least respond to queries containing OPT record according to older specifications. Non-compliant implementations which do not respond at all are not worth talking to.},
}