On 10/10/2013 4:30 AM, lst_ho...@kwsoft.de wrote: > > Zitat von Daniele Nicolodi <dani...@grinta.net>: > >> Hello, >> >> recently I've see some emails from the postfix mailing list being marked >> as possible spam by Spamassassin. Investigating which rule caused the >> problem I found that dbl.spamhaus.org started to list master.cf as a >> "bad" hostname. Mails directed to the postfix list of course contain >> the string "master.cf" quite often. Unfortunately I always found the >> DBL check quite reliable and I increased it weight over the default... >> >> I guess there is not much we can do about it, but I found it funny. >> >> Cheers, >> Daniele > > Content inspection is evil by-design and doomed to fail. This is just > another example.
I tend to agree. SA has a poor FP track record here. If you wish to lodge complaint(s): ~$ host master.cf.dbl.spamhaus.org master.cf.dbl.spamhaus.org has address 127.0.1.2 "The DBL is managed as a "zero false-positive" list, safe to use by production mail systems to reject emails that are flagged by it." http://www.spamhaus.org/dbl/ ~$ whois master.cf This TLD has no whois server. http://en.wikipedia.org/wiki/.cf Central African Republic ~$ host master.cf master.cf has address 62.116.181.25 master.cf mail is handled by 0 FALLBACKMX.SPAMEXPERTS.EU. master.cf mail is handled by 0 LASTMX.SPAMEXPERTS.NET. master.cf mail is handled by 0 MX.SPAMEXPERTS.COM. ~$ whois 62.116.181.25 ... % Abuse contact for '62.116.181.16 - 62.116.181.31' is 'ab...@internetx.com' ... inetnum: 62.116.181.16 - 62.116.181.31 netname: TEAMINTERNET-NET descr: Team Internet GmbH descr: Lindwurmstrasse 25 descr: 80331 Muenchen descr: Germany country: DE ... -- Stan
