Re: Match sending IP rdns name?
Benoit Panizzon <[email protected]>
| Newsgroups | gmane.mail.spam.spamassassin.general |
|---|---|
| Organization | ImproWare AG |
| Message-ID | <[email protected]> |
Hi Philip > In the case of an ISP or ASP having a large number of CIDRs, you might want to block based on ASN (autonomous system number) instead, i.e.: I am aware of this. But the goal was to penalize specific rdns TLD from the sending ip. Like .shop .click .top .xyz .za.com .sa.com which we found being almost only used to send spam. Well I had to lower the score for .shop as there seem to be legit online shops using that TLD. Mit freundlichen Grüssen -Benoît Panizzon- -- I m p r o W a r e A G - Leiter Commerce Kunden ______________________________________________________ Zurlindenstrasse 29 Tel +41 61 826 93 00 CH-4133 Pratteln Fax +41 61 826 93 01 Schweiz Web http://www.imp.ch ______________________________________________________