%% You should probably cite rfc4386 instead of this I-D.
@techreport{ietf-pkix-pkixrep-04,
    number =    {draft-ietf-pkix-pkixrep-04},
    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-pkix-pkixrep/04/},
    author =    {Phillip Hallam-Baker and Sharon Boeyen},
    title =     {{Internet X.509 Public Key Infrastructure Repository Locator Service}},
    pagetotal = 6,
    year =      2005,
    month =     sep,
    day =       12,
    abstract =  {This document defines a Public Key Infrastructure (PKI) repository locator service. The service makes use of DNS SRV records defined in accordance with RFC 2782. The service enables certificate-using systems to locate PKI repositories.This memo defines an Experimental Protocol for the Internet community.},
}