Am 07.10.2014 um 19:15 schrieb Karsten Bräckelmann:
On Tue, 2014-10-07 at 17:46 +0200, Reindl Harald wrote:can somebody comment in what context null-senders and so bounces and probably autorepsonders are blocked by "DKIM_ADSP_NXDOMAIN,USER_IN_BLACKLIST"SA does not block. *sigh*
pure SA, yes, different story / topic
In this context, the DKIM_ADSP_NXDOMAIN hit is irrelevant, given its low score. The USER_IN_BLACKLIST hit is what's pushing the score beyond your STMP reject threshold.DKIM_ADSP_NXDOMAIN,USER_IN_BLACKLIST from=<> to=<u...@example.com> 3jC2XD1j8Cz1y: milter-reject: END-OF-MESSAGESee whitelist_from documentation for the from / sender type mail headers SA uses for black- and whitelisting. The above seems to show SMTP stage MAIL FROM, which results in only one of the possible headers and depends on your SMTP server (and milter in your case)
a looking again some of the fools i guess sending out backscatters with "postmaster@somewhere.local" in the From-Header which is blocked intentional and two mistakes at the RCPT (backscatter instead reject, invalid from domain)
blacklist_from *.local 40c110f0-262f-412c-b1f6-6212fe210df8@EX-AT-102.lukid.local
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