On Thu, Apr 11, 2019 at 11:31:03AM +0200, Benoit Panizzon wrote: > I wondered, aren't there any RBL providers blacklisting whole AS > ip ranges or returning the AS number when queried with the reversed IP, > so blocking / penalizing could be easily implemented in SpamAssassin and > other mail filters using RBL DNS queries?
SpamAssassin has an ASN plugin ; this plugin will query the asn.routeviews.org RBL, which returns a TXT record containing AS number and route info. -- Thomas Mechtersheimer - Necklenbroicher Str. 45a - D-40667 Meerbusch - Germany EMail: [email protected] IRC-Nick: Mechti Of course I'm crazy, but that doesn't mean I'm wrong. I'm mad but not ill. _______________________________________________ mailop mailing list [email protected] https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop
