Hello I'm trying to figure out why some emails get lost, which most likely is due to emails killed by ISP spam filter due to high spam score these lost email have.
How to find out if some mail server is blacklisted and where? Is there any central database for queries from all different blacklists? Also IP based search is required and data when and why. IP based search may be needed, as server under question has it's mailbox hosted with ISP, but I believe that still the virtual server can be blacklisted separately based on it's static IP and not the whole ISP mail server. Additional side effect is that emails sent inside company get lost more often - I believe because they virtual server is blacklisted somewhere and therefore emails sent always gather higher spam score. So the question is to find out where it's blacklisted? Thanks for any help and guidelines how and where to continue! -- View this message in context: http://old.nabble.com/How-to-find-where-email-server-has-been-blacklisted-tp27815915p27815915.html Sent from the SpamAssassin - Users mailing list archive at Nabble.com.
