I have an issue where some senders of legitimate emails are being marked as spam senders by RBLs due to the original sender IP address being in their list.
i.e. if someone sends SMTP from an ADSL IP address of an ISP to their mailserver, the RBL is flagging the email as spam even though their mailserver is not in the list. It's flagging it on the original sender IP address.
Any idea how to stop the RBLs from checking the entire mail path and only to check the last sender before mailcleaner??
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