gmail Received-SPF: neutral
<p>When I try to send an email with php to my gmail address, I receive the email but there is a problem with spf. It says Received-SPF: neutral</p>

<p>But here the spf record seems good <a href="http://mxtoolbox.com/SuperTool.aspx?action=spf%3atr1.mybasiccrm.com&amp;run=toolpage" rel="nofollow">http://mxtoolbox.com/SuperTool.aspx?action=spf%3atr1.mybasiccrm.com&amp;run=toolpage</a></p>

<p>So what's the problem, thank you all!</p>

<p>Here is the details:</p>

<pre><code>    Delivered-To: myself@gmail.com
    Received: by 10.200.34.84 with SMTP id p20csp368076qtp;
    Thu, 30 Jun 2016 07:02:31 -0700 (PDT)
    X-Received: by 10.195.11.163 with SMTP id ej3mr15637555wjd.130.1467295351319;
    Thu, 30 Jun 2016 07:02:31 -0700 (PDT)
    Return-Path: &lt;tr1mybasiccrm@tr8.mybasiccrm.com&gt;
    Received: from tr8.mybasiccrm.com ([89.19.23.154])
    by mx.google.com with ESMTP id h8si4088654wjq.8.2016.06.30.07.02.30
    for &lt;myself@gmail.com&gt;;
    Thu, 30 Jun 2016 07:02:30 -0700 (PDT)
    Received-SPF: neutral (google.com: 89.19.23.154 is neither permitted nor denied by best guess record for domain of tr1mybasiccrm@tr8.mybasiccrm.com) client-ip=89.19.23.154;
    Authentication-Results: mx.google.com;
   spf=neutral (google.com: 89.19.23.154 is neither permitted nor denied by best guess record for domain of tr1mybasiccrm@tr8.mybasiccrm.com) smtp.mailfrom=tr1mybasiccrm@tr8.mybasiccrm.com
    Received: from tr1mybasiccrm by tr8.mybasiccrm.com with local (Exim 4.87)
    (envelope-from &lt;tr1mybasiccrm@tr8.mybasiccrm.com&gt;)
    id 1bIcY0-0005Ml-HU
    for myself@gmail.com; Thu, 30 Jun 2016 17:02:28 +0300
    To: myself@gmail.com
</code></pre>