RFC 9619: In the DNS, QDCOUNT Is (Usually) One

This document updates RFC 1035 by constraining the allowed value of the QDCOUNT parameter in DNS messages with OPCODE = 0 (QUERY) to a maximum of one, and it…

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Outgoing relationships (1 related RFC)

Updates — RFC 1035: Domain names - implementation and specification

Incoming relationships (1 related RFC)

Normatively referenced by — RFC 10029: DNS Multiple QTYPEs