@techreport{liman-dns-utcstamp-00, number = {draft-liman-dns-utcstamp-00}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-liman-dns-utcstamp/00/}, author = {Lars-Johan Liman and Ragnar Sundblad}, title = {{A UTC Timestamp Option For EDNS}}, pagetotal = 8, year = 2018, month = nov, day = 20, abstract = {UTCSTAMP is an EDNS extension to allow a client to request from a server that it includes a timestamp in the response message, and for the server to provide it, if requested and deemed appropriate. This is primarily intended as a debugging tool.}, }