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Posted to commits@spamassassin.apache.org by Apache Wiki <wi...@apache.org> on 2008/08/01 00:33:24 UTC

[Spamassassin Wiki] Update of "Rules/DNS FROM RFC DSN" by LeeMaguire

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The following page has been changed by LeeMaguire:
http://wiki.apache.org/spamassassin/Rules/DNS_FROM_RFC_DSN

New page:
#language en
== SpamAssassin Rule: DNS_FROM_RFC_DSN ==

''Standard description:'' Envelope sender in dsn.rfc-ignorant.org

=== Explanation ===

The domain of the envelope sender is listed in the DNSBL 
[http://www.rfc-ignorant.org/policy-dsn.php dsn.rfc-ignorant.org]. 

The criteria for listing is that the servers listed in the domain's MX records must accept messages with the empty sender address (MAIL FROM:<>) so that Delivery Status Notification (DSN) messages can be delivered.

=== Further Info ===

The default scores for this rule can be found [http://spamassassin.apache.org/tests.html in the online list of tests].

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