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Domain Name Specification for DKIM2
draft-chuang-dkim2-dns-04

Document Type Replaced Internet-Draft (dkim WG)
Expired & archived
Author Wei Chuang
Last updated 2026-06-17 (Latest revision 2026-03-18)
Replaced by draft-ietf-dkim-dkim2-dns
RFC stream Internet Engineering Task Force (IETF)
Intended RFC status (None)
Formats
Additional resources Mailing list discussion
Stream WG state Adopted by a WG
Document shepherd (None)
IESG IESG state Replaced by draft-ietf-dkim-dkim2-dns
Consensus boilerplate Unknown
Telechat date (None)
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:

Abstract

The updated DomainKeys Identified Mail (DKIM2) permits an organization that owns the signing domain to claim some responsibility for a message by associating the domain with the message through a digital signature. This is done by publishing to Domain Name Service (DNS) of the domain a public key that is then associated to the domain and where messages can be signed by the corresponding private key. Assertion of responsibility is validated through a cryptographic signature and by querying the Signer’s domain directly to retrieve the appropriate public key. This document describes DKIM2 DNS record format and how to find the record.

Authors

Wei Chuang

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