who is using require_rdns.m4?

[Scott Silva]

    [ The following text is in the "ISO-8859-1" character set. ]
    [ Your display is set for the "US-ASCII" character set.  ]
    [ Some characters may be displayed incorrectly. ]

Michele Neylon :: Blacknight Solutions wrote:
> I'd love to do something with this, but I wouldn't like to drop the mail
> entirely, as I know that there would be a silly amount of valid mail dropped
> if I did.
> 
> How does it handle shared IPs? 
> I was reading somewhere that the reverse and forward records have to match,
> which would cause issues in some instances

If only there was a SpamAssassin plugin for a plain no rdns lookup.
At least I couldn't find one. They all seem to deal with forged headers
of some kind.


-- 
   ,---.____________      _        ============   .
 /'                  \   |  \       I_  O  _I_,==.:
| A beer doesn't get  >--|===`-----'I `---' I |  |:
| upset if you come  /  _ \         I       I |  |:'
| home with another /  (   `-,----============:__;:
| beer!            /  (_    O   __)       \_      :
| ,,---.__________/     (______)          (_)
:/

------------------------ 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!