Pudieron estos mails haber salido de la misma PC ?

RECIBIDO A LAS 8.36 PM de ayer martes

To plun_teros66@hotmail.com
From personal2000@gmail.com
Subject Mira estas cosas sensuales mias amor
Sent on 2006/10/26 , 09:43:43am 'America/Lima' time
1st Open 2006/10/31 , 20:36:25pm -5:00 (81%) Chircales,
Andalucia, Spain



Tracking Details
Opened
Opened 2006/10/31 , 20:36:25pm (UTC -5:00) - 5day10hour52min42sec
after sending
Location Chircales, Andalucia, Spain (81% likelihood)
Opened on 14¸Red-81-36-238¸dynamicIP¸rima-tde¸net (81¸36¸238¸14:1784)
Language of recipient's PC: es (Spanish)
Browser used by recipient: Moz/4.0 (MSIE 6.0; WinNT 5.1;
FunWebProducts; SV1; SIMBAR Enabled; .NET CLR 1.1.4322)
Referrer http://by108fd. bay108. hotmail. msn.
com/cgi-bin/getmsg?msgÌ9247DE-8A1F-4768-A375-FA932672

Summary - as at 2006/10/31 , 20:40:00pm (UTC -5:00) -
5day10hour56min17sec after sending
Total Opened 1 time by 1 reader


RECIBIDO A LAS 11.57 AM de hoy miercoles
To dos_soles@hotmail.com
From personal2000@gmail.com
Subject Saludos
Sent on 2006/10/31 , 22:54:58pm 'America/Lima' time
1st Open 2006/11/01 , 11:57:39am -5:00 (81%) Casa Puerto Blanco,
Andalucia, Spain


Tracking Details
Opened
Opened 2006/11/01 , 11:57:39am (UTC -5:00) - 13hour2min41sec
after sending
Location Casa Puerto Blanco, Andalucia, Spain (81% likelihood)
Opened on 106¸Red-83-43-108¸dynamicIP¸rima-tde¸net
(83¸43¸108¸106:1215)
Language of recipient's PC: es (Spanish)
Browser used by recipient: Moz/4.0 (MSIE 6.0; WinNT 5.1;
FunWebProducts; SV1; SIMBAR Enabled; .NET CLR 1.1.4322)
Referrer http://by21fd. bay21. hotmail. msn.
com/cgi-bin/getmsg?msg=MSG1162353362. 8& start2097& len




como pueden apreciar, la variacion de la IP es mucha para tan pocas horas
entre mail y mail, sin embargo espero sus valiosos comentarios si es posible
que pueda haber cambiado tanto una IP dinamica en esas pocas horas.
Ademas ¿porque tienen diferente Location?

Muchas Gracias