@techreport{wkumari-dnsext-echo-00, number = {draft-wkumari-dnsext-echo-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-wkumari-dnsext-echo/00/}, author = {Warren "Ace" Kumari and Roy Arends}, title = {{EDNS Echo.}}, pagetotal = 5, year = 2012, month = feb, day = 27, abstract = {This document describes a DNS protocol extension to allow for arbritry data to be inserted into a DNS Request and have that same data be returned in a DNS Reply.}, }