发送的注册电子邮件被归类为垃圾邮件

Question

从我正在建立的新网站发送的注册电子邮件最终出现在收件人的垃圾邮件文件夹中，它们被分类为垃圾邮件。 到目前为止，我不知道为什么会这样。 因此，我正在发布这种注册电子邮件的电子邮件标题。 请注意，此处发布的这封电子邮件尚未归类为垃圾邮件，但是生成和发送的所有注册电子邮件都与此类似。

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Date: Thu, 23 May 2013 23:44:00 +0200
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非常感谢您的支持。

问候塞巴斯蒂安

Answer 1

您是否为您的域设置了正确的SPF记录？ 只要您的邮件在SPF记录中，大多数域都应该尊重您的邮件来自哪个地址。 Wikipedia很好地写了SPF的工作原理。