如何避免电子邮件标题收到:来自未知和电子邮件转发垃圾邮件

Question

我尝试使用php和Zend_Mail从我们的服务器发送电子邮件.我用smtp传输.这是订阅的混乱电子邮件.但由于某种原因,我发送的电子邮件有奇怪的标题和电子邮件转到垃圾邮件文件夹(我在收到信件的gmail中看到它们):

 Message-Id: <50ee94f7.84fc440a.62dc.ffff9685SMTPIN_ADDED_MISSING@mx.google.com>
    Received: (qmail 10943 invoked from network); 10 Jan 2013 10:16:22 -0000
    Received: from unknown (HELO searchboxindustries.com)  (username@searchboxindustries.com@207.162.215.30)

列表标题"收到:来自未知"是什么意思？可以让电子邮件发送到垃圾邮件吗？如何避免这个奇怪的标题并使电子邮件避免垃圾邮件文件夹 coode有什么问题,或者我对这个域的DNS设置有问题吗？

这是设置标题的代码:

$mailer->setFrom($params['list_email'], $params['list_from_name']);
$mailer->setReplyTo($params['list_email']);

$mailer->addHeader('Sender', $params['list_email'] . '.searchboxindustries.com');                       
$mailer->setReturnPath($params['list_email'] . '.searchboxindustries.com');         

$mailer->addTo($params['email_address']);

配置传输的代码:

$emailConfig = $this->getOption('email');                                   
        $transport = new Zend_Mail_Transport_Smtp($emailConfig['server'], $emailConfig);
Zend_Mail::setDefaultTransport($transport);

来自application.ini的电子邮件配置:

   email.name  = searchboxindustries.com
   email.server = searchboxindustries.com
   email.username = user_name
   email.password = password
   email.auth = plain
   email.port = 587

以下是此类电子邮件的标题:

Delivered-To: gala19612009@gmail.com
Received: by 10.76.94.204 with SMTP id de12csp111150oab;
        Fri, 11 Jan 2013 01:58:49 -0800 (PST)
X-Received: by 10.69.0.8 with SMTP id au8mr228881813pbd.58.1357898329423;
        Fri, 11 Jan 2013 01:58:49 -0800 (PST)
Return-Path: <opp@mail15.com.searchboxindustries.com>
Received: from smtp1-1.searchboxindustries.com (mta1.searchboxindustries.com. [207.162.215.30])
        by mx.google.com with SMTP id d7si4727205paw.95.2013.01.11.01.58.48;
        Fri, 11 Jan 2013 01:58:48 -0800 (PST)
Received-SPF: pass (google.com: domain of opp@mail15.com.searchboxindustries.com designates 207.162.215.30 as permitted sender) client-ip=207.162.215.30;
Authentication-Results: mx.google.com;
       spf=pass (google.com: domain of opp@mail15.com.searchboxindustries.com designates 207.162.215.30 as permitted sender) smtp.mail=opp@mail15.com.searchboxindustries.com
Message-Id: <50efe258.a74b420a.3351.12fcSMTPIN_ADDED_MISSING@mx.google.com>
Received: (qmail 21583 invoked from network); 11 Jan 2013 09:58:48 -0000
Received: from unknown (HELO searchboxindustries.com) (username@searchboxindustries.com@207.162.215.30)
  by searchboxindustries.com with SMTP; 11 Jan 2013 09:58:48 -0000
From: Oleg <opp@mail15.com>
Reply-To: opp@mail15.com
Sender: opp@mail15.com.searchboxindustries.com
Return-Path: opp@mail15.com.searchboxindustries.com
To: gala19612009@gmail.com
Subject: List1: Confirm Subscription
Date: Fri, 11 Jan 2013 04:58:48 -0500
Content-Type: text/html; charset=utf-8
Content-Transfer-Encoding: quoted-printable
Content-Disposition: inline
MIME-Version: 1.0

Spf似乎没问题.发送电子邮件的IP未列入黑名单.

现在DNS有变化,我有标题:

Message-Id: <50f41c80.67e3440a.2d32.6aabSMTPIN_ADDED_MISSING@mx.google.com>
Received: (qmail 18457 invoked from network); 14 Jan 2013 14:55:59 -0000
Received: from unknown (HELO smtp1-1.searchboxindustries.com) (username@searchboxindustries.com@207.162.215.30)
  by searchboxindustries.com with SMTP; 14 Jan 2013 14:55:59 -0000

我们有反向DNS设置.207.162.215.30已解析为stmp1.searchboxindustries.com.那有什么问题呢？我想知道标题中括号中的奇怪格式是什么:来自未知:

 username@searchboxindustries.com@207.162.215.30

Answer 1

尝试以下选项来查找问题所在：

1. 电子邮件有正文吗？我相信有电子邮件正文。
2. 为了隔离问题，您可以尝试使用其他替代 SMTP（例如：gmail smtp）。
3. 或者，您可以直接使用 PHP 邮件，无需 smtp。