Internet-Draft draft-ietf-dnsop-3901bis-08.txt is now available. It is a work
item of the Domain Name System Operations (DNSOP) WG of the IETF.
Title: DNS IPv6 Transport Operational Guidelines
Authors: Momoka Yamamoto
Tobias Fiebig
Name: draft-ietf-dnsop-3901bis-08.txt
Pages: 16
Dates: 2025-12-01
Abstract:
This memo provides guidelines and documents Best Current Practice for
operating authoritative DNS servers as well as recursive and stub DNS
resolvers, given that queries and responses are carried in a mixed
environment of IPv4 and IPv6 networks. This document recommends that
authoritative DNS servers as well as recursive DNS resolvers support
both IPv4 and IPv6. It furthermore provides guidance for how
recursive DNS resolvers should select upstream DNS servers, if
synthesized and non-synthesized IPv6 addresses are available.
This document obsoletes RFC 3901. (if approved)
The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-dnsop-3901bis/
There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-ietf-dnsop-3901bis-08.html
A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-dnsop-3901bis-08
Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts
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