Please find below a header of mail which I have received from a fake user. The Email id used is Hoy@ Kbl.co.in.

How anybody can use our domain to create an Email ID without our notice ? As this mail comes from a trusted source ie KBL.co.in. it dose not get restricted by any spam rule.

I am using linux email ie sendmail, washigton imap/pop3 and \
mailscanner software for spam control.

Can anybody suggest solution for this problm.

Headers:

Received: from dawid-ooj33vq5w (X34216X26.jaskom.pl [195.34.216.26])

by lux.kbl.co.in (8.12.9/8.12.9) with SMTP id k53EkI5O017209

for <avinashpurandare@kbl.co.in>; Sat, 3 Jun 2006 20:16:27 +0530

Received: from [148.113.39.167] (port=4666 helo=[148.113.39.167])

by kbl.co.in with esmtp

id Zvfya8-A9U118-15

for avinashpurandare@kbl.co.in; Sat, 03 Jun 2006 09:57:00 +1100

Reply-To: Patti <HOy@kbl.co.in>

Message-ID: <32265457.20060603095700@kbl.co.in>

From: Patti <HOy@kbl.co.in>

To: <avinashpurandare@kbl.co.in>

Subject: L00king health?

Date: Sat, 03 Jun 2006 09:57:00 +1100

MIME-Version: 1.0

Content-Type: text/html

X-Priority: 1

X-Mailer: The Bat! (v3.71.03) Professional

X-Spam: Not detected

X-KBL-MailScanner-Information: Please contact the ISP for more information

X-KBL-MailScanner: Found to be clean

X-KBL-MailScanner-From: hoy@kbl.co.in

X-Spam-Status: No

Status: