I currently have an antispam solution that is working fine. However I recently have had a spike in the amount of email showing up in my junk email folder. I believe if had the right data at hand I could probably block a few ips and nail 80% of the volume. In order to do that I need to gather some statistics on the origin ips of items in my junk email. I would like to find a tool that would allow me to point it my junk email folder and have it dig through all the messages headers an tally up the number of emails from each ip. Alternatively if I could just export an excel file with the ip for each message then I can do the rollup myself.
Anyone aware of such a tool? I googled for 30 minutes but there are so many antispam tools out there that I can't wade through it all. thanks