OutlookStatView shows the computer/IP address of email sender.
There are 2 new columns in the statistics table of OutlookStatView utility:
'First Computer Address' and 'Last Computer Address'
These columns display the computer address and/or IP address of the computer that sent the email.
Depending on the SMTP server configuration of the user that sent the email, these columns may contain the internal IP address of the user, the computer name of the user, or the external IP address of the mail server.