How to check who created an issue on the server and fix?
The server having many domains and we already restricted mail function completely and monitoring mail logs daily. Everything is normal but still web server listed in a blacklist.
@Redmound do you have a guide you recommend or advice on rspamd with Cyberpanel? was looking into that but have not gotten a chance to tinker with that yet.
Although I did read about rspamd here…I installed it by hand. The biggest “work around” for cyberpanel was to get a recursor dns component setup. With the recursor you can access more Rbl lists (using the vps IP and not the providers).
I am very happy with rspamd. I moved well established domains from my old server to this new cyberpanel based VPS. Even those well crafted spam messages that I thought would never be caught don’t get through now.
I review the mail logs constantly…there has been no false positive rejects and only a couple of false grey list rejects. The greylist threshold is about the only tweak I have made…