Mail going on spam folder of gmail

Hi, I try to find why my mail can't pass gmail spam filter, I check the ip of the server on list and everything is fine. I add DKIM and test SPF with IsNotSpam tool.

I got a result of 3.6 for spam score and don't know if possible to reduce this score, any hint will be fun because I'm really stuck.

Thanks for your help

> This message is an automatic response from isNOTspam's authentication verifier service. The service allows email senders to perform a simple check of various sender authentication mechanisms. It is provided free of charge, in the hope that it is useful to the email community. While it is not officially supported, we welcome any feedback you may have at .

Thank you for using isNOTspam.

The isNOTspam team

==========================================================

Summary of Results

==========================================================

SPF Check : pass

Sender-ID Check : pass

DomainKeys Check : neutral

DKIM Check : pass

SpamAssassin Check : ham (non-spam)

==========================================================

Details:

==========================================================

HELO hostname: scienceenjeu.com

Source IP: 198.27.66.91

mail-from: no-reply@scienceenjeu.com

Anonymous To: ins-k06w6mri@isnotspam.com

–-------------------------------------------------------

SPF check details:

---

Result: pass

ID(s) verified: smtp.mail=no-reply@scienceenjeu.com

DNS record(s):

scienceenjeu.com. 300 IN TXT "v=spf1 a mx ip4:198.27.66.91 ~all"

---

Sender-ID check details:

---

Result: pass

ID(s) verified: smtp.mail=no-reply@scienceenjeu.com

DNS record(s):

scienceenjeu.com. 300 IN TXT "v=spf1 a mx ip4:198.27.66.91 ~all"

---

DomainKeys check details:

---

Result: neutral (message not signed)

ID(s) verified: header.From=no-reply@scienceenjeu.com

Selector=

domain=

DomainKeys DNS Record=

---

DKIM check details:

---

Result: pass

ID(s) verified: header.From=no-reply@scienceenjeu.com

Selector=smtp-scienceenjeu-com

domain=scienceenjeu.com

DomainKeys DNS Record=smtp-scienceenjeu-com._domainkey.scienceenjeu.com

---

SpamAssassin check details:

---

SpamAssassin v3.3.1 (2010-03-19)

Result: ham (non-spam) (03.6points, 10.0 required)

pts rule name description

---

• 3.5 BAYES_99 BODY: Bayes spam probability is 99 to 100%

• [score: 1.0000]

• -0.0 SPFHELOPASS SPF: HELO matches SPF record

• -0.0 SPF_PASS SPF: sender matches SPF record

• -0.0 RPMATCHESRCVD Envelope sender domain matches handover relay domain

• 0.2 BAYES_999 BODY: Bayes spam probability is 99.9 to 100%

• [score: 1.0000]

• -0.1 DKIMVALIDAU Message has a valid DKIM or DK signature from author's

• domain

• 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily

• valid

• -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature

X-Spam-Status: Yes, hits=3.6 required=-20.0 tests=BAYES99,BAYES999,

DKIMSIGNED,DKIMVALID,DKIMVALIDAU,RPMATCHESRCVD,SPFHELOPASS,SPF_PASS

autolearn=no version=3.3.1

X-Spam-Score: 3.6

To learn more about the terms used in the SpamAssassin report, please search

here: http://wiki.apache.org/spamassassin/

==========================================================

Explanation of the possible results (adapted from

draft-kucherawy-sender-auth-header-04.txt):

==========================================================

"pass"

the message passed the authentication test.

"fail"

the message failed the authentication test.

"softfail"

the message failed the authentication test, and the authentication

method has either an explicit or implicit policy which doesn't require

successful authentication of all messages from that domain.

"neutral"

the authentication method completed without errors, but was unable

to reach either a positive or a negative result about the message.

"temperror"

a temporary (recoverable) error occurred attempting to authenticate

the sender; either the process couldn't be completed locally, or

there was a temporary failure retrieving data required for the

authentication. A later retry may produce a more final result.

"permerror"

a permanent (unrecoverable) error occurred attempting to

authenticate the sender; either the process couldn't be completed

locally, or there was a permanent failure retrieving data required

for the authentication.

==========================================================

Original Email

==========================================================

From no-reply@scienceenjeu.com Tue Aug 26 15:49:13 2014

Return-path: <no-reply@scienceenjeu.com>

X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on

s15387396.onlinehome-server.com

X-Spam-Flag: YES

X-Spam-Level: ***

X-Spam-Report:

• 3.5 BAYES_99 BODY: Bayes spam probability is 99 to 100%

• [score: 1.0000]

• -0.0 SPFHELOPASS SPF: HELO matches SPF record

• -0.0 SPF_PASS SPF: sender matches SPF record

• -0.0 RPMATCHESRCVD Envelope sender domain matches handover relay domain

• 0.2 BAYES_999 BODY: Bayes spam probability is 99.9 to 100%

• [score: 1.0000]

• -0.1 DKIMVALIDAU Message has a valid DKIM or DK signature from author's

• domain

• 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily

• valid

• -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature

X-Spam-Status: Yes, hits=3.6 required=-20.0 tests=BAYES99,BAYES999,

DKIMSIGNED,DKIMVALID,DKIMVALIDAU,RPMATCHESRCVD,SPFHELOPASS,SPF_PASS

autolearn=no version=3.3.1

Envelope-to: ins-k06w6mri@isnotspam.com

Delivery-date: Tue, 26 Aug 2014 15:49:13 -0500

Received: from scienceenjeu.com ([198.27.66.91])

by s15387396.onlinehome-server.com with esmtp (Exim 4.80.1)

(envelope-from <no-reply@scienceenjeu.com>)

id 1XMNg1-0004MT-52

for ins-k06w6mri@isnotspam.com; Tue, 26 Aug 2014 15:49:13 -0500

DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=scienceenjeu.com; s=smtp-scienceenjeu-com;

h=Message-Id:Sender:Content-Transfer-Encoding:MIME-Version:Reply-To:Subject:To:From:Date; bh=KN6TT36jCh8Fjjtm+6qOsktpjeu7sFmOUn+NVgI4caM=;

b=pEJ/Di0zXW/7Fztai7cMuhToS3QIJDcYoJH2vh+UGgLwFLtTRFhr8dlIw8fCLAqR1yjOW/rKahsKHM5aU/2o8WYX9iOKID097fsa8afrFdaQI1ZQ+L266nyM85S7qHExafSFrSnYZA/r0CelMTyQOwFNh7KiH31gLdixuVSc5DY=;

Received: from localhost ([127.0.0.1])

by scienceenjeu.com with esmtp (Exim 4.80)

(envelope-from <no-reply@scienceenjeu.com>)

id 1XMNeP-0002I4-Ls

for ins-k06w6mri@isnotspam.com; Tue, 26 Aug 2014 16:47:33 -0400

Date: Tue, 26 Aug 2014 20:47:33 +0000

From: =?UTF-8?Q?Neuroludus?= <no-reply@scienceenjeu.com>

To: =?UTF-8?Q?ins-k06w6mri@isnotspam.com?= <ins-k06w6mri@isnotspam.com>

Subject: =?UTF-8?Q?Je=20veux=20que=20=E7a=20fonctionne.?=

Reply-To: =?UTF-8?Q?Neuroludus?= <no-reply@scienceenjeu.com>

MIME-Version: 1.0

Content-Transfer-Encoding: 8bit

X-Mailer: =?UTF-8?Q?PHP/5.4.4-14+deb7u12?=

Sender:

Message-Id: <E1XMNeP-0002I4-Ls@scienceenjeu.com>

X-DKIM-Status: pass (scienceenjeu.com)

Vita est illis semper in fuga uxoresque mercenariae conductae ad tempus ex pacto atque, ut sit species matrimonii, dotis nomine futura coniunx hastam et tabernaculum offert marito, post statum diem si id elegerit discessura, et incredibile est quo ardore apud eos in venerem uterque solvitur sexus.