Yes, it seems, that magicspam restore that smtpgreeting regularly. I prevented that by linking the file to /dev/null:

cd /var/qmail/control
rm -f smtpgreeting
ln -s /dev/null smtpgreeting
ls
lrwxrwxrwx 1 root root 9 11. Mai 15:37 smtpgreeting -> /dev/null

We would offer to buy at least two more licenses, if you would integrate that feature

Hi, yes you were right, we have manually updated the regex files using the update_regex_files tool and mistakenly passed the wrong arguments. Sorry for blaming you. The reason for our experiments was to see, if we can influence the regexes and modify them according to our needs, e.g. to disable the ...

Hi,
I checked your last suggestion: If I would add the kasserver.com IP addresses into the mail server's white list, I would allow relaying for that network, which is defenitely not an option!

Thanks for your suggestions. But it seems, that the kasserver.de-entry is not the only questionable record in your dyna.regexes. Today I've found, that another big German hosting provider - Strato - is in that list too: # DUL Network, Rate Limiter Detected # Example: (cg-p07-fb.rzone.de) Supplied by...

Here is the log file...

MODERATOR EDIT: Removed log entries for user's privacy.

You should be able to add an exemption for the domain in question (I'm assuming the email addresses are @kasserver.com). You should be able to exempt the pattern *@kasserver.com to allow those email addresses to bypass the spam checks. Unfortunately not, the hosting provider is using the naming sch...

I had to turn of the dynamic_reverse_dns filter because of many complaints from our clients. A big german web hoster (all-inkl.com) uses the reverse dns naming pattern ddxxxxx.kasserver.com, which matches the mentioned filter criteria. The result is, that a lot of spam passes MagicSpam. Is there a w...

Hello,
why is the following record blocked as dynamic reverse dns?

85.13.135.175:dd14134.kasserver.com (helo=<dd14134.kasserver.com>)?
Thanks in advance.

This is a strange configuration change, that MagicSpam does on qmail systems. Simply delete (or better rename) the file "/var/qmail/control/smtpgreeting". Qmail will then use the contents of the file /var/qmail/control/me as smtp banner. Make sure, that it matches your rDNS record.

Regards