email - 正在使用我的域发送垃圾邮件，我该怎么办？

Question

自发布以来，我一直在使用Google Apps FYD作为stackednotion.com。我发送的所有电子邮件都通过Google的服务器，并且我使用Gmail查看我的电子邮件。我以前没有任何问题，但是最近我一直看到奇怪的反弹出现在“全部捕获”帐户中。似乎有人在使用我的域发送垃圾邮件。我真的不希望我的域名被打上不好的声誉，那么我该如何制止呢？

我已按照Google Apps上的指南在域上设置了SPF，DMARC和DKIM，这是我的区域文件:

; stackednotion.com [9548]
$TTL 86400
@   IN  SOA ns1.linode.com. luca.stackednotion.com. 2012072633 7200 7200 1209600 86400
@       NS  ns1.linode.com.
@       NS  ns2.linode.com.
@       NS  ns3.linode.com.
@       NS  ns4.linode.com.
@       NS  ns5.linode.com.
@           MX  1   ASPMX.L.GOOGLE.COM.
@           MX  5   ALT1.ASPMX.L.GOOGLE.COM.
@           MX  5   ALT2.ASPMX.L.GOOGLE.COM.
@           MX  10  ASPMX2.GOOGLEMAIL.COM.
@           MX  10  ASPMX3.GOOGLEMAIL.COM.
@           MX  30  ASPMX4.GOOGLEMAIL.COM.
@           MX  30  ASPMX5.GOOGLEMAIL.COM.
@           TXT "v=spf1 include:_spf.google.com ~all"
google._domainkey           TXT "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDi19ipSdqDEpnJEWrVF7MarSLnlzXi0wPOHws2BY6oMQInbY5OHzdw9LcFr1biVvipErm4odyJfjZAIp5s8r6z50ZxQdW5Uwdy9krA1A9HMPaqVN+fm2xpntU//uXn0wD8sGc9CljYQIl+MusxQ690PfVGnAz/QeLqaZFxpHHmmQIDAQAB"
_dmarc          TXT "v=DMARC1; p=quarantine; rua=mailto:dmarc@stackednotion.com"
@           A   178.79.164.64
*           A   178.79.164.64
_xmpp-server._tcp       SRV 5 0 5269 xmpp-server.l.google.com.
_xmpp-server._tcp       SRV 20 0 5269 alt1.xmpp-server.l.google.com.

这也是垃圾邮件的标题(有人试图向我发送Zend邮件列表，他们是什么样的病人？!？):

Return-Path: <F776387@stackednotion.com>
Received: (qmail 20117 invoked from network); 27 Jul 2012 06:51:01 -0000
Received: from exprod7mx200.postini.com (HELO psmtp.com) (64.18.2.92)
  by rsmx2.zend.com with SMTP; 27 Jul 2012 06:51:01 -0000
Received: from source ([188.51.41.223]) by exprod7mx200.postini.com ([64.18.6.13]) with SMTP;
        Fri, 27 Jul 2012 02:51:00 EDT
To: <fw-docs-subscribe@lists.zend.com>
Subject: Invoice #48469883494
From: "Order" <F776387@stackednotion.com>
Date: Sat, 28 Jul 2012 09:40:03 +0300
X-Priority: 3
X-MSMail-Priority: Normal
X-Mailer: IPS PHP Mailer
MIME-Version: 1.0
Content-type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: 8bit
Message-ID: <20120728094003.9312B884F9D66F02CE7C@DELL-PC>
X-pstn-neptune: 500/484/0.97/100
X-pstn-levels:     (S: 0.00346/89.11253 CV:99.9000 FC:95.5390 LC:95.5390 R:95.9108 P:95.9108 M:97.0282 C:98.6951 )
X-pstn-dkim: 0 skipp

Answer 1

在过去的几周中，我也注意到这种欺骗行为的增加。

Google support page on this issue注意:

"Because these messages originate outside of Gmail, we aren't able to stop spammers from spoofing your address. However, Google helps protect your Gmail address's reputation by designing our systems to authenticate all the mail that really comes from you. When another domain receives an unauthenticated message from Gmail, it can tell that you didn't really send the mail, and it is unlikely that your email address will be blocked. For our part, we are concerned about spoofing and bouncebacks. We ask you to report these messages by checking the box next to the unwanted message and clicking Report Spam at the top of your inbox, or by opening the message and clicking Report Spam at the top of the message."

"You can help stop spammers by also sending the full headers of these unlawful messages to the Federal Trade Commission at spam@uce.gov."