First timer here so be gentle :-)
I've recently received a number of threatening emails from a Hotmail address. I think they originate from a Forum I used to belong to and I'd like to trace the culprit, or more liekly, even narrow it down to a geographic area/Service Provider if possible.
I've tried using the tools at
to check the IP address from the email namely 18.104.22.168 to no avail :-(
I realise this is a very inexact science but any advice much appreciated.