Re: Block spam messages to Unknown receiver

2020-11-26 Thread Benny Pedersen
Matus UHLAR - fantomas skrev den 2020-11-06 09:37: policyd-spf[15576]: prepend Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=198.144.154.163; helo=a.benient.com; envelope-from=qbc...@benient.com; receiver= read policyd-spf documentation. It apparently did not start processing the

Re: Block spam messages to Unknown receiver

2020-11-06 Thread David Bürgin
Eugene Podshivalov: > Is there a way to block spam messages like this? > Probably "receiver=" spf param might be the clue. >From RFC 7208, 9.1: > receiver the host name of the SPF verifier So not what you think it is. Ciao

Re: Block spam messages to Unknown receiver

2020-11-06 Thread Matus UHLAR - fantomas
On 06.11.20 11:10, Eugene Podshivalov wrote: Is there a way to block spam messages like this? how do you know it's spam? Probably "receiver=" spf param might be the clue. technically, you can configure your policy server to block such mail. But it's likely a bad idea. policyd-spf[15576]:

Block spam messages to Unknown receiver

2020-11-06 Thread Eugene Podshivalov
Hi, Is there a way to block spam messages like this? Probably "receiver=" spf param might be the clue. postfix/smtpd[15571]: connect from a.benient.com[198.144.154.163] postfix/smtpd[15571]: Anonymous TLS connection established from a.benient.com[198.144.154.163]: TLSv1 with cipher ECDHE-RSA-AES25