This isn't on a realtime sending/receiving of email check. This is the plugin to plesk Panel that does a daily check to see if your server IP is on blacklists. How are they removed from there?
I assume you talk about the RBL Check Extension from SysAlly
go to Plesk Panel > Extensions > open RBL Check > RBL Settings > select spamcannibal from enabled RBLs and move it to Disabled RBL,s
I assume you talk about the RBL Check Extension from SysAlly
go to Plesk Panel > Extensions > open RBL Check > RBL Settings > select spamcannibal from enabled RBLs and move it to Disabled RBL,s