RFC 4398 · PROPOSED STANDARD · 2006

Storing Certificates in the Domain Name System

Overview

RFC 4398, “Storing Certificates in the Domain Name System”, is a Proposed Standard document published in March 2006 by S. Josefsson. It obsoletes RFC 2538. It has since been updated by RFC 6944. The canonical text is published by the RFC Editor.

Abstract

Cryptographic public keys are frequently published, and their authenticity is demonstrated by certificates. A CERT resource record (RR) is defined so that such certificates and related certificate revocation lists can be stored in the Domain Name System (DNS). [STANDARDS-TRACK]

Abstract as published in the RFC, via rfc-editor.org.

What “Proposed Standard” means

An entry-level standards-track specification: stable, peer-reviewed and a solid basis for implementation, though it may still evolve before becoming an Internet Standard.

Read this RFC

The canonical text of RFC 4398 is hosted at rfc-editor.org. Available in TXT,HTML.

Relationships to other RFCs
This RFC obsoletes
RFC 2538
Updated by
RFC 6944
Other RFCs from 2006

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