[教学]怎么对付垃圾邮件

[人在天涯]

每一封email都有一个header,里面纪录了真正发送email的IP地址.
看起来是这个样子

X-Apparently-To: laowang@yahoo.com via 216.136.172.21; Fri, 13 Feb 2004 20:07:33 -0800
Return-Path: ****ainingcs@126.com>
Received: from 218.19.2.194 (EHLO 126.com) (218.19.2.194) by mta116.mail.sc5.yahoo.com with SMTP; Fri, 13 Feb 2004 20:07:29 -0800
Received: from localhost [127.0.0.1] by 126.com [192.168.1.100] with SMTP (MDaemon.PRO.v5.0.4.R) for <laowang@yahoo.com>; Mon, 16 Feb 2004 12:05:43 +0800
X-Sender: trainingcs@126.com
From: "帷睿生产系列培训！" ****ainingcs@126.com>
To: laowang@yahoo.com
Date: Mon, 16 Feb 2004 12:05:39 +0800
Subject: 生产现场现物管理!
Reply-to: trainingcs@126.com
MIME-Version: 1.0
Content-Type: multipart/alternative; boundary="----=_NextPart_000_001__47466578_43539.02"
X-MDRemoteIP: 127.0.0.1
X-Return-Path: trainingcs@126.com
X-MDaemon-Deliver-To: laowang@yahoo.com
Content-Length: 11266

可以发现真正的发送地址是218.19.2.194
到这里Online Domain Dossier
查对方的ISP的相关信息,在WHOIS数据库中通常会有对方ISP专门处理垃圾邮件的email地址

查出这个IP地址是隶属于CHINANET-GD的,处理垃圾邮件的地址是anti-spam@ns.chinanet.cn.net
给这个地址写一封email,投诉这个地址在发垃圾邮件,同时附上上述的header作为证据,多数情况下对方ISP的网管会采取相应的行动来对付垃圾邮件的.