Extended DNS Errors

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Publisher: IETF
Doc Type: Standard
Pages: 13
Abstract: This document defines an extensible method to return additional information about the cause of DNS errors. Though created primarily to extend SERVFAIL to provide additional information about the cause of DNS and DNSSEC failures, the Extended DNS Errors option defined in this document allows all response types to contain extended error information. Extended DNS Error information does not change the processing of RCODEs.
Publication Date: 2020-10-01
Status Note: Proposed Standard
DOI: 10.17487/RFC8914
Link: https://doi.org/10.17487/RFC8914
Author(s): Warren Kumari
Evan Hunt
Roy Arends
Wes Hardaker
David C Lawrence

Latest version of IETF RFC 8914

Document Versions — IETF RFC 8914

▶ IETF RFC 8914 (2020-10-01)

THIS DOC [ACTIVE] [LATEST VERSION]

Normative Reference(s)

IETF RFC 2119 [Active*]
IETF RFC 4035 [Active*]
IETF RFC 5198 [Active*]
IETF RFC 6891 [Active*]
IETF RFC 8174 [Active*]
IETF RFC 8499 [Superseded*]
IETF RFC 8767 [Active*]

Bibliographic Reference(s)

Huston, G., "A quick review of DNSSEC Validation in today's Internet", June 2016, <http://www.potaroo.net/presentations/2016-06-27-dnssec.pdf>. EXTERNAL
IETF RFC 2845 [Superseded*]
IETF RFC 2931 [Active*]
IETF RFC 8094 [Active*]
IETF RFC 8484 [Active*]

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doi: 10.17487/RFC8914
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Referenced By

IETF RFC 9103 [Active*]
IETF RFC 9209 [Active*]
IETF RFC 9250 [Active*]
IETF RFC 9276 [Active*]
IETF RFC 9520 [Active*]
IETF RFC 9824 [Active*]