Even the ones that do have ptr's are likely to be dynamically assigned ip's and who wants to spend a lot of time tracking what user had a particular ip at a certain time?
~Katie -----Original Message----- Karen D. Oland [EMAIL PROTECTED] since sobig has its own smtp server, the sending IP many times will not have ptr or rdns records -- it is a desktop somewhere in most cases. To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
