RFC 7249 · INFORMATIONAL · 2014
SUN · 14 JUN 2026
Internet Numbers Registries
Overview
RFC 7249, “Internet Numbers Registries”, is an Informational document published in May 2014 by R. Housley. It has since been updated by RFC 9812. The canonical text is published by the RFC Editor.
Abstract
RFC 7020 provides information about the Internet Numbers Registry System and how it is used in the distribution of autonomous system (AS) numbers and globally unique unicast Internet Protocol (IP) address space.
This companion document identifies the IANA registries that are part of the Internet Numbers Registry System at this time.
What “Informational” means
Published for the general information of the community. It does not define an IETF standard and carries no standards-track status.
Read this RFC
The canonical text of RFC 7249 is hosted at rfc-editor.org. Available in TXT,HTML.
Relationships to other RFCs
Other RFCs from 2014
- RFC 7248 Interworking between the Session Initiation Protocol and the Extensible Messaging and Presence Protocol : Presence
- RFC 7250 Using Raw Public Keys in Transport Layer Security and Datagram Transport Layer Security
- RFC 7247 Interworking between the Session Initiation Protocol and the Extensible Messaging and Presence Protocol : Architecture, Addresses, and Error Handling
- RFC 7251 AES-CCM Elliptic Curve Cryptography Cipher Suites for TLS
- RFC 7246 Multipoint Label Distribution Protocol In-Band Signaling in a Virtual Routing and Forwarding Table Context
- RFC 7252 The Constrained Application Protocol
- RFC 7245 An Architecture for Media Recording Using the Session Initiation Protocol
- RFC 7253 The OCB Authenticated-Encryption Algorithm