RFC 300 · UNKNOWN · 1972
SUN · 14 JUN 2026
ARPA Network mailing lists
Overview
RFC 300, “ARPA Network mailing lists”, is an Unknown document published in January 1972 by J.B. North. It obsoletes RFC 211. It has been obsoleted by RFC 303 — refer to the newer document for the authoritative version. 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 300 is hosted at rfc-editor.org. Available in TXT,HTML.
Relationships to other RFCs
Other RFCs from 1972