> I'm not sure if  this is 100% possible but I would like to take a
> dynamic IP address and identify it as being generated on a server that
> only services a certain area.  I used to work for a telephony company
> and we could do that with long distance calls tracing the trunks they
> use to go back to the orginal PED.  I need to be able to trace a known
> IP address and time to a session by a certain account.

> example.  I'm tracking emails for a legal reason.  I get notification
> everytime the email is open and this is an example of the information
> that is given:

> Tracking Details
> Opened
> Opened:  29-Jul-09 at 15:48:33pm (UTC -5:00)   -
> 1day5hours26mins19secs after sending
> Location:  Kansas City, Missouri, United States (86% likelihood)
> Opened on:  adsl-65-66-155-98¸dsl¸kscymo¸swbell¸net
> (65¸66¸155¸98:49322)
> Language of recipient's PC: en-us (English/United States)
> Browser  used by recipient: Moz/4.0 (MSIE 7.0; WinNT 6.0; SLCC1; .NET
> CLR 2.0.50727; Media Center PC 5.0; .NET CLR 3.0.04506)
> Referrer  http://us. mc817. mail. yahoo. com/mc/welcome?.
> partner=sbc& . gx=0& . tm=1248900427& . rand=de567kqptpaa7

> Now I know it states Kansas City, Missouri, United States but it's the
> 86% likelihood that I need to have more specific... And if I can I
> would like to isolate this session to a certain server that only
> services a particular area, to better identify the actual computer
> that opened the email with out actually having to hack the computer.

> I don't think there is anything that does this but it doesn't hurt to
> ask.