RFC 9664: An EDNS(0) Option to Negotiate Leases on DNS Updates

This document describes an EDNS(0) option that can be used between DNS Update Requesters and authoritative DNS servers to include a lifetime (lease duration)…

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Outgoing relationships (12 related RFCs)

Normative reference — RFC 2119: Key words for use in RFCs to Indicate Requirement Levels
Normative reference — RFC 8174: Ambiguity of Uppercase vs Lowercase in RFC 2119 Key Words
Normative reference — RFC 1035: Domain names - implementation and specification
Normative reference — RFC 2136: Dynamic Updates in the Domain Name System (DNS UPDATE)
Normative reference — RFC 6891: Extension Mechanisms for DNS (EDNS(0))
Informative reference — RFC 8085: UDP Usage Guidelines
Informative reference — RFC 6763: DNS-Based Service Discovery
Informative reference — RFC 2931: DNS Request and Transaction Signatures ( SIG(0)s )
Informative reference — RFC 4953: Defending TCP Against Spoofing Attacks
Informative reference — RFC 1536: Common DNS Implementation Errors and Suggested Fixes
Informative reference — RFC 8945: Secret Key Transaction Authentication for DNS (TSIG)
Informative reference — RFC 9665: Service Registration Protocol for DNS-Based Service Discovery

Incoming relationships (1 related RFC)

Normatively referenced by — RFC 9665: Service Registration Protocol for DNS-Based Service Discovery