kosandpol said:
check the mail headers.
AFAIK, yahoo doesnt give the generating ip. only the mail server ip.
Mchan i got these results pls help me to get his User IP
From Malayaka Mahasona Sat Jun 13 11:50:21 2009
Return-Path: <
[email protected]>
Authentication-Results: mta532.mail.mud.yahoo.com from=yahoo.com; domainkeys=pass (ok); from=yahoo.com; dkim=pass (ok)
Received: from 67.195.23.48 (HELO web111606.mail.gq1.yahoo.com) (67.195.23.48)
by mta532.mail.mud.yahoo.com with SMTP; Sat, 13 Jun 2009 11:50:21 -0700
Received: (qmail 21274 invoked by uid 60001); 13 Jun 2009 18:50:21 -0000
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1244919021; bh=6IpyRTkDJ/CtjqRZo+hSpXSByqBDBmhpEkrBoTGkYJs=; h=Message-ID:X-YMail-OSG:Received:X-Mailer

ate:From:Subject:To:Cc:MIME-Version:Content-Type; b=jFe8utDXvg+6b2fdFi3puobcLl81TR+gPak4iH5GNK3+9FTX3PRWWcUU+QDXM7T/eGReHzWoTJeIZBJHoRBaOju+w+dDsdwxVSbvtJ64JTQ1Tj6yI7NaVWOB7PobIoIsAsHFZoS7hCZMwy3hvFsF8kNn/mfRNqI8l4U0TeCjLxQ=
DomainKey-Signature:a=rsa-sha1; q=dns; c=nofws;
s=s1024; d=yahoo.com;
h=Message-ID:X-YMail-OSG:Received:X-Mailer

ate:From:Subject:To:Cc:MIME-Version:Content-Type;