Issue Alias-Adresses and Redirected Mails blocked by Spamassassin

[Kai Dold]

This mail has been coming for several weeks, and I don't know which option is responsible for it:

This is the mail system at host ssl.mailserver.de.

I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to postmaster.

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

The mail system

<user@domain.com>: Blocked by SpamAssassin
Reporting-MTA: dns; ssl.mailserver.de
X-Postfix-Queue-ID: AC0897A171F
X-Postfix-Sender: rfc822; alias@domain.com
Arrival-Date: Thu, 7 Feb 2019 02:21:59 +0100 (CET)
Final-Recipient: rfc822; user@domain.com
Action: failed
Status: 5.7.1
Diagnostic-Code: X-Postfix; Blocked by SpamAssassin
Return-Path: <alias@domain.com>
Received: by ssl.mailserver.de (Postfix, from userid 30)
id AC0897A171F; Thu, 7 Feb 2019 02:21:59 +0100 (CET)
X-Original-To: alias@domain.com
Delivered-To: redirect@domain.com
Received: from 186-129-146-121.speedy.com.ar (unknown [186.129.146.121])
by ssl.mailserver.de (Postfix) with ESMTP id A03AE7A171B
for <alias@domain.com>; Thu, 7 Feb 2019 02:21:58 +0100 (CET)
X-Virus-Status: Clean
​

The only option for blocking spam is in the SPF mode setup, there I already have on "Create Received SPF headers only, never block". Do you guys have any idea?


The mail just comes with Alias-Mail-Adresses and/or redirected Mail-Adresses. The Spam-Filter ist not active on redirects.

 

[Kai Dold]

No one a idea? Problem still present.

 

[Kai Dold]

The problem is in the postfix config for bounces.