@misc{rfc2181,
    series =    {Request for Comments},
    number =    2181,
    howpublished =  {RFC 2181},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC2181},
    url =       {https://www.rfc-editor.org/info/rfc2181},
    author =    {Robert Elz and Randy Bush},
    title =     {{Clarifications to the DNS Specification}},
    pagetotal = 14,
    year =      1997,
    month =     jul,
    abstract =  {This document considers some areas that have been identified as problems with the specification of the Domain Name System, and proposes remedies for the defects identified. {[}STANDARDS-TRACK{]}},
}