White and black list

[Julian Field]

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You need milter-ahead. Google for it, it checks what addresses are real 
valid addresses and only accepts mail for them. It caches the results 
and all sorts of things like that so that it works really fast.

Martin Schweizer wrote:

>Hello
>I receive about 15'000 spam mails per day to any domain (for example
>abc.com). But there are only about 30 real user e-mail addresses
>behind this domain (for example info@, support@ etc.). Is there a
>combination to filer out only the real e-mail addresses and drop the
>others?
>
>(The machine where MailScanner should work is not the machine where
>the real mailserver lives. After proceeding MailScanner/Sendmail the
>mails will be forwarded to a second mailserver)
>
>Thank you in advance.
>
>Regards,
>--
>Martin Schweizer
>schweizer.martin at gmail.com
>Fax: +41 55 243 33 22
>
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>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!
>  
>

- -- 
Julian Field
www.MailScanner.info
Buy the MailScanner book at www.MailScanner.info/store
Professional Support Services at www.MailScanner.biz
MailScanner thanks transtec Computers for their support

PGP footprint: EE81 D763 3DB0 0BFD E1DC 7222 11F6 5947 1415 B654


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