DNSSEC Roadblock Avoidance

Document Type Replaced Internet-Draft (individual)
Authors Wes Hardaker  , Ólafur Guðmundsson  , Suresh Krishnaswamy 
Last updated 2014-01-16
Replaced by RFC 8027
Stream (None)
Intended RFC status (None)
Expired & archived
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Stream Stream state (No stream defined)
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RFC Editor Note (None)
IESG IESG state Replaced by draft-ietf-dnsop-dnssec-roadblock-avoidance
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document describes problems that a DNSSEC aware resolver/ application might run into within a non-compliant infrastructure. It outline potential detection and mitigation techniques. The scope of the document is to create a shared approache to detect and overcome network issues that a DNSSEC software/system may face.


Wes Hardaker (hardaker@tislabs.com)
Ólafur Guðmundsson (ogud@ogud.com)
Suresh Krishnaswamy (suresh@tislabs.com)

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