who is using require_rdns.m4?

[Jeff A. Earickson]

Gang,

There was a thread a while back "block emails with no valid reverse DNS",
and one of the options was Neil Rickert's require_rdns.m4 hack for
sendmail.  I'm wondering how many people out there use this successfully?

Jeff Earickson
Colby College

------------------------ MailScanner list ------------------------
To unsubscribe, email jiscmail at jiscmail.ac.uk with the words:
'leave mailscanner' in the body of the email.
Before posting, read the Wiki (http://wiki.mailscanner.info/) and
the archives (http://www.jiscmail.ac.uk/lists/mailscanner.html).

Support MailScanner development - buy the book off the website!