RFC 8509 · PROPOSED STANDARD · 2018

A Root Key Trust Anchor Sentinel for DNSSEC

Overview

RFC 8509, “A Root Key Trust Anchor Sentinel for DNSSEC”, is a Proposed Standard document published in December 2018 by G. Huston, J. Damas, W. Kumari. The canonical text is published by the RFC Editor.

Abstract

The DNS Security Extensions (DNSSEC) were developed to provide origin authentication and integrity protection for DNS data by using digital signatures. These digital signatures can be verified by building a chain of trust starting from a trust anchor and proceeding down to a particular node in the DNS. This document specifies a mechanism that will allow an end user and third parties to determine the trusted key state for the root key of the resolvers that handle that user's DNS queries. Note that this method is only applicable for determining which keys are in the trust store for the root key.

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 8509 is hosted at rfc-editor.org. Available in TXT,HTML.

Other RFCs from 2018

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