%% You should probably cite draft-ietf-intarea-legacy-registries instead of this I-D.
@techreport{vyncke-intarea-legacy-registries-03,
    number =    {draft-vyncke-intarea-legacy-registries-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-vyncke-intarea-legacy-registries/03/},
    author =    {Éric Vyncke},
    title =     {{Updates to Legacy IANA Registries}},
    pagetotal = 6,
    year =      2026,
    month =     aug,
    day =       4,
    abstract =  {IANA maintains several registries that were created for IPv4. As the IPv4 core specification is no longer being extended and as some other registries do not have a defined IANA registration procedure, these registries need to be updated to indicate a registration procedure or to reflect the current practice that defining such extensions is not recommended.},
}