谢谢你的回复,我主要是不明白 为什么X-Original-Helo有一串 (iRedMail: http://code.google.com/p/iredmail/) 这个?

主要是这里X-Original-Helo: ppp247-221.static.internode.on.net (iRedMail: http://code.google.com/p/iredmail/)

以下是邮件原文:

From - Tue Apr 28 09:01:17 2009
X-Account-Key: account3
X-UIDL: 000000b349f2cb72
X-Mozilla-Status: 0001
X-Mozilla-Status2: 00000000
X-Mozilla-Keys:                                                                                 
Return-Path: <cityhotspot_gz@doctorcom.com.cn>
Delivered-To: xieguanfeng@doctorcom.com.cn
Received: from localhost (mail.doctorcom.com.cn [127.0.0.1])
    by mail.doctorcom.com.cn (iRedMail) with ESMTP id 6B5F680054
    for <cityhotspot_gz@doctorcom.com.cn>; Mon, 27 Apr 2009 14:21:57 +0000 (UTC)
X-Quarantine-ID: <QSTpVUcx0NLI>
X-Virus-Scanned: amavisd-new at mail.doctorcom.com.cn
X-Spam-Flag: YES
X-Spam-Score: 13.349
X-Spam-Level: *************
X-Spam-Status: Yes, score=13.349 tagged_above=2 required=6.2
    tests=[DATE_IN_FUTURE_06_12=3.099, HTML_MESSAGE=0.001,
    INVALID_DATE=1.651, RCVD_IN_BL_SPAMCOP_NET=2.188,
    RCVD_IN_SORBS_WEB=1.117, RCVD_IN_XBL=2.896, RDNS_NONE=0.1,
    URIBL_BLACK=1.961, URIBL_JP_SURBL=0.336]
Received: from mail.doctorcom.com.cn ([127.0.0.1])
    by localhost (mail.doctorcom.com.cn [127.0.0.1]) (amavisd-new, port 10024)
    with ESMTP id QSTpVUcx0NLI for <cityhotspot_gz@doctorcom.com.cn>;
    Mon, 27 Apr 2009 22:21:53 +0800 (CST)
X-Original-Helo: ppp247-221.static.internode.on.net (iRedMail: http://code.google.com/p/iredmail/)
Received: from ppp247-221.static.internode.on.net (unknown [203.122.247.221])
    by mail.doctorcom.com.cn (iRedMail) with ESMTP id BD92980050
    for <cityhotspot_gz@doctorcom.com.cn>; Mon, 27 Apr 2009 14:21:51 +0000 (UTC)
X-Mailer: QUALCOMM Windows Eudora Version 7.1.0.9
Date:   Tue, 28 Apr 2009 00:11:02 +09-30
To:     cityhotspot_gz@doctorcom.com.cn
From:   Charlene Rann <cityhotspot_gz@doctorcom.com.cn>
Subject: [SPAM] hi
Mime-Version: 1.0
Content-Type: multipart/alternative;        boundary="=====================_16183307==.ALT"
Message-Id: <20090427142151.BD92980050@mail.doctorcom.com.cn>
Old-X-EsetId: 141EEE2A909657690B18EE7D93C61B
X-EsetId: 141EEE2A909657690B18EE7D93C61B
X-EsetScannerBuild: 4829

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Content-Type: text/plain; charset="us-ascii"; format=flowed

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__________ Information from ESET NOD32 Antivirus, version of virus signature database 4038 (20090427) __________

The message was checked by ESET NOD32 Antivirus.

http://www.eset.com


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Content-Type: text/html; charset="us-ascii"

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We can reduce the price you pay on pilules! Try us today and get additional discounts
<a href="http://usiaewz.qowrirak.cn/" eudora="autourl">http://usiaewz.qowrirak.cn/</a><BR>
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__________ Information from ESET NOD32 Antivirus, version of virus signature database 4038 (20090427) __________<BR>
<BR>
The message was checked by ESET NOD32 Antivirus.<BR>

<BR>
<A HREF="http://www.eset.com">http://www.eset.com</A><BR>


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