All mail to Outlook.com & Hotmail.com goes direct to spam

I have set up SPF & DKIM correctly. Headers show that both pass but hotmail.com and outlook.com will only inbox my email if I have sending address in contacts.

Is there anyway to fix this?

Here are headers with personal details omitted:

x-store-info:CnuewmGKkJzNjuOw4Ko28wB3rXpWYbsxTq8bIGVpexrHElChSnFXl4HOLfKe50I7CTDoinSix34qauKStsYdSSMpIA3OfDGhdRkAZtUNotl1rcntSL9gQH6aCm+cTNY3nhRylACwB70=
Authentication-Results: hotmail.com; spf=pass (sender IP is 74.201.84.163) smtp.mailfrom=x@x.x; dkim=pass header.d=x.x; x-hmca=pass header.id=x@x.x

X-SID-PRA: x@x.x
X-AUTH-Result: PASS
X-SID-Result: PASS
X-Message-Status: n:n
X-Message-Delivery: Vj0xLjE7dXM9MDtsPTE7YT0xO0Q9MjtHRD0xO1NDTD00
X-Message-Info: 11chDOWqoTm20NCqJ1d00R6pzm/jZqcWY7PqorUNZ1+gwdAp2dRlfYNC/ZczdgVY1qjFVP0ZsGZJs6xgtNrf1Srr7cWJqHwltq3vTNtmBXnKn0PUJuVHzdbkSPWZUsVPiBa5rSca8ZQiziYAOnUjynmoLOn8G9XoscL1ut+OJZ0AVxLcmRDFDlFuD1jdCWzaObaqj6YH/N7f15JyG9ERXYeP1d9Sc7h5RebHzyu9Dy6VfKwzFf6Kgw==
Received: from sender163-mail.zoho.com ([74.201.84.163]) by SNT004-MC1F34.hotmail.com over TLS secured channel with Microsoft SMTPSVC(7.5.7601.23143);
	 Thu, 14 Apr 2016 10:55:26 -0700
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1460656523;
	s=general; d=x.x; i=x@x.x;
	h=Date:From:To:Message-ID:Subject:MIME-Version:Content-Type; l=643;
	bh=SpYRPLOJflZYPCIDxBfy9dF3EgkE39q2Fu3Lqa1pbqQ=;
	b=PVFq2zQTrjAopU7xruauYiA18qu7y2l8M1y/sLVdZ4w6Ts/SXuItB+vSWD9/JBWh
	JvdpIYyp9HCYea+izy1tFHN1nvidQmo/kRls5DzBHTHHiGBvLtNaQcG2py6aAjTPyww
	ai0yEuwzfdeQspFoTmt4hFXvEmkipDim4rjNR+zs=
Received: from mail.zoho.com by mx.zohomail.com
	with SMTP id 1460656522981678.0165502271354; Thu, 14 Apr 2016 10:55:22 -0700 (PDT)
Date: Thu, 14 Apr 2016 10:55:22 -0700
From: x
To: y

Message-ID: x
Subject: Has this gone through yet
MIME-Version: 1.0
Content-Type: multipart/alternative; 
	boundary="----=_Part_610936_720352251.1460656522920"
User-Agent: Zoho Mail