RFC 52 · UNKNOWN · 1970
MON · 15 JUN 2026
Updated distribution list
Overview
RFC 52, “Updated distribution list”, is an Unknown document published in July 1970 by J. Postel, S.D. Crocker. It has since been updated by RFC 69. The canonical text is published by the RFC Editor.
What “Unknown” means
The standards-track status of this early RFC was never formally classified.
Read this RFC
The canonical text of RFC 52 is hosted at rfc-editor.org. Available in TXT,HTML.
Relationships to other RFCs
Other RFCs from 1970
- RFC 51 Proposal for a Network Interchange Language
- RFC 53 Official protocol mechanism
- RFC 50 Comments on the Meyer Proposal
- RFC 54 Official Protocol Proffering
- RFC 49 Conversations with S
- RFC 55 Prototypical implementation of the NCP
- RFC 48 Possible protocol plateau
- RFC 56 Third Level Protocol: Logger Protocol