%% You should probably cite rfc9164 instead of this I-D.
@techreport{ietf-cbor-network-addresses-13,
    number =    {draft-ietf-cbor-network-addresses-13},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ietf-cbor-network-addresses/13/},
    author =    {Michael Richardson and Carsten Bormann},
    title =     {{Concise Binary Object Representation (CBOR) Tags for IPv4 and IPv6 Addresses and Prefixes}},
    pagetotal = 10,
    year =      2021,
    month =     oct,
    day =       22,
    abstract =  {This specification defines two Concise Binary Object Representation (CBOR) tags for use with IPv6 and IPv4 addresses and prefixes.},
}