Hi, on Friday I added a blacklist for one specific domain's MX in my SMTP proxy and, after a short test, I saw it was working.
It was checked via SMTP Proxy log, and the mails coming from this MX was rejected as "domain blacklisted".
But today, I have received two mails from that domain, amb the SMTP log shows NO PROBLEM allowing the incoming mails!
Any advice? Config was not modified, of course!
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