RFC 458 · UNKNOWN · 1973
MON · 15 JUN 2026
Mail retrieval via FTP
Overview
RFC 458, “Mail retrieval via FTP”, is an Unknown document published in February 1973 by R.D. Bressler, R. Thomas. 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 458 is hosted at rfc-editor.org. Available in TXT,HTML.
Other RFCs from 1973