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EDNS Echo.

Document type: Expired Internet-Draft (individual)
Document stream: No stream defined
Last updated: 2012-08-30 (latest revision 2012-02-27)
Intended RFC status: Unknown
Other versions: (expired, archived): plain text, pdf, html

Stream State:No stream defined
Document shepherd: No shepherd assigned

IESG State: Expired
Responsible AD: (None)
Send notices to: No addresses provided

This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found here:


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.


Warren Kumari <>
Roy Arends <>

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid)