old mail back to mailbox

[rivo]

helooww..

I have some email problem,
some of my old mail back in to my mailbox, I got this from my source email :

========================================
Return-path: <gdrasi@cpanel27.gzo.com>
Envelope-to: steve@gdrasia.com
Delivery-date: Mon, 05 Jul 2004 16:24:05 -0500
Received: from gdrasi by cpanel27.gzo.com with local-bsmtp (Exim 4.24)
id 1BDzpz-0001gS-LI
for steve@gdrasia.com; Thu, 15 Apr 2004 00:54:59 -0500
Received: from [202.155.50.25] (helo=imsmta2.indosat.net.id)
by cpanel27.gzo.com with esmtp (Exim 4.24)
id 1BDzpy-0001gB-PO
for steve@gdrasia.com; Thu, 15 Apr 2004 00:54:59 -0500
Received: from conversion-daemon.imsmta2.indosat.net.id by
imsmta2.indosat.net.id
(iPlanet Messaging Server 5.2 HotFix 1.12 (built Feb 13 2003))
id <0HW7005015WMCX@imsmta2.indosat.net.id> for steve@gdrasia.com; Thu,
15 Apr 2004 12:31:05 +0700 (JVT)
Received: from gateway.cyber-inter-active.com ([202.155.82.246])
by imsmta2.indosat.net.id
(iPlanet Messaging Server 5.2 HotFix 1.12 (built Feb 13 2003))
with ESMTP id <0HW700BMK5VXL7@imsmta2.indosat.net.id> for steve@gdrasia.com;
Thu, 15 Apr 2004 12:28:58 +0700 (JVT)
Received: from [192.168.0.106] (eddi [192.168.1.95])
by gateway.cyber-inter-active.com (Postfix) with ESMTP id 5F9AB3AF61; Wed,
14 Apr 2004 20:51:13 +0800 (CIT)
================================================


that's send out 14 Apr 2004, but somehow show up again in my mailbox on 05 July 2004.
Could some one have a clue about this matter.. ?

Thank You in Advance

rivo