垃圾邮件发送者冒充收件人邮件地址发信

来源:百度知道 编辑:UC知道 时间:2024/05/11 20:01:44
我这几天收到一些邮件,初看发件人的地址就是我自己的邮件地址。也就是说发件人和收件人都是我自己。
其实查看邮件原始信息,发现是其他邮件地址冒充的。截取信息如下,请高手看看这是咋回事(****@****.com.cn这个地址就是我的邮件地址):
Return-Path: <pkcg@dajiang.com>
Delivered-To: ****@****.com.cn
Received: (qmail 74309 invoked from network); 17 Mar 2008 10:15:05 -0000
Received: from unknown (HELO mx-5-133.sina.net) (10.55.5.133)
by 172.16.1.202 with SMTP; 17 Mar 2008 10:15:05 -0000
X-Virus-Scanned: by SinaMailAV
X-sina-Received-SPF:[neutral]
X-sina-Originating-IP:[116.21.183.194];[dajiang.com];[pkcg@dajiang.com];[1]
Received: from dajiang.com (unknown [116.21.183.194])
by mx-5-133.sina.net (Postfix) with ESMTP id A651BB2450
for <****@****.com.cn>; Mon, 17 Mar 2008 18:14:55 +0800 (CST)
Received: from npsgf (unknown [188.213.238.21])
by smtp10(eajiene) with SMTP id aIrWbgzye7JJXRVv.1
for <****@****.com.cn>; Mon, 24 Mar 2008 06:54:24 +0800 (CST)
X-Originating-IP: [188.213.238.21]
Message-ID: &

就是垃圾邮件,为了绕过QMAIL的发送规则,把发件人伪造成收件人了

显示出来的发件人并一定是真的发件人。邮件系统并不去检查它。从你的信息看,原始发件人应该是pkcg@dajiang.com。