Domain Name System IANA Considerations
RFC 6195, “Domain Name System IANA Considerations”, is a Best Current Practice document published in March 2011 by D. Eastlake 3rd. It updates RFC 1183, RFC 3597. It obsoletes RFC 5395. It has been obsoleted by RFC 6895 — refer to the newer document for the authoritative version. The canonical text is published by the RFC Editor.
Abstract
This document specifies Internet Assigned Number Authority (IANA) parameter assignment considerations for the allocation of Domain Name System (DNS) resource record types, CLASSes, operation codes, error codes, DNS protocol message header bits, and AFSDB resource record subtypes. This memo documents an Internet Best Current Practice.
What “Best Current Practice” means
Documents the IETF community's recommended operational or procedural practice rather than a protocol specification.
The canonical text of RFC 6195 is hosted at rfc-editor.org. Available in TXT,HTML.
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