A Flexible Method to Validate SMTP Senders in DNS
draft-levine-fsv-01
| Document | Type |
Expired Internet-Draft
(individual)
Expired & archived
|
|
|---|---|---|---|
| Author | John R. Levine | ||
| Last updated | 2004-04-26 | ||
| RFC stream | (None) | ||
| Intended RFC status | (None) | ||
| Formats | |||
| Stream | Stream state | (No stream defined) | |
| Consensus boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Expired | |
| Telechat date | (None) | ||
| Responsible AD | (None) | ||
| Send notices to | (None) |
This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:
Abstract
Flexible Sender Validation (FSV) is a lightweight validation technique to detect and deter some kinds of e-mail address forgery. It publishes information in the DNS about IP addresses authorized to send mail for a domain, one in a family of IP based mail validation proposals dating back to Paul Vixie's original in 2002[5]. FSV uses redundant copies of IP data to permit both efficient use by very high-volume mail servers, and simple implementation on low to moderate volume mail servers.
Authors
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)