Ajenti V my mail marked as spam

Hi! I installed ajenti v from this tutorial:

When I send a mail to the users it marked as spam. How Can I fix it?

Here is my full message info receiver:

Received: by with SMTP id k65csp2331641qgd;
        Tue, 1 Sep 2015 10:49:20 -0700 (PDT)
X-Received: by with SMTP id fk4mr3971664igb.46.1441129760541;
        Tue, 01 Sep 2015 10:49:20 -0700 (PDT)
Return-Path: <>
Received: from ( [])
        by with ESMTPS id h142si15749010ioh.159.2015.
        for <>
        (version=TLSv1.2 cipher=RC4-SHA bits=128/128);
        Tue, 01 Sep 2015 10:49:19 -0700 (PDT)
Received-SPF: pass ( domain of designates as permitted sender) client-ip=;
       spf=pass ( domain of designates as permitted sender);
       dkim=temperror (no key for signature)
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed;; s=x;
	h=To:Subject:Reply-To:From:Message-ID:Content-Type:Date:Mime-Version; bh=h94Qs+EnSzG6dJe6HroUpfzceIfZIJQM25kxaJxalso=;
Mime-Version: 1.0
Date: Tue, 01 Sep 2015 17:49:18 +0000
Content-Type: multipart/alternative;
Message-ID: <>
X-Mailer: RainLoop/
From: "Shop Now" <>
Subject: Test

Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: quoted-printable


Content-Type: text/html; charset="utf-8"
Content-Transfer-Encoding: quoted-printable

<!DOCTYPE html><html><head><meta http-equiv=3D"Content-Type" content=3D"t=
ext/html; charset=3Dutf-8" /></head><body><div data-html-editor-font-wrap=
per=3D"true" style=3D"font-family: arial, sans-serif; font-size: 13px;"><=
div><div><div style=3D"font-family: arial, sans-serif;font-size: 13px">te=


Submit an answer

This textbox defaults to using Markdown to format your answer.

You can type !ref in this text area to quickly search our full set of tutorials, documentation & marketplace offerings and insert the link!

Sign In or Sign Up to Answer

These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.

Want to learn more? Join the DigitalOcean Community!

Join our DigitalOcean community of over a million developers for free! Get help and share knowledge in Q&A, subscribe to topics of interest, and get courses and tools that will help you grow as a developer and scale your project or business.

You should set your SPF records. In Ajenti, in the sidebar press Mail, then click the DKIM tab. Press the Generate new DKIM Key and then check the Enable box, that should give you the information you need to add to your domain.

Also use, I used that to diagnose my spam problems with my Ajenti email and now I have a 10/10 score.