DKIM does not see google, why?

Question

Google

When sending a letter to gmail from the created email address in VestaCP, the letter goes to spam
, here are the logs

Delivered-To: [email protected]
Received: by 10.36.33.197 with SMTP id e188csp128446ita;
Fri, 8 Jul 2016 01:10:41 -0700 (PDT)
X-Received: by 10.25.216.168 with SMTP id r40mr1299210lfi.122.1467965441583;
Fri, 08 Jul 2016 01:10:41 -0700 (PDT)
Return-Path:
Received: from hlopkov.fvds.ru (hlopkov.fvds.ru. [80.87.197.43])
by mx.google.com with ESMTPS id u69si426745lja .16.2016.07.08.01.10.41
for
(version=TLS1_2 cipher=AES128-SHA bits=128/128);
Fri, 08 Jul 2016 01:10:41 -0700 (PDT)
Received-SPF: neutral (google.com: 80.87.197.43 is neither permitted nor denied by domain of [email protected]) client-ip=80.87. 197.43;
Authentication-Results: mx.google.com;
dkim=temperror (no key for signature) [email protected];
spf=neutral (google.com: 80.87.197.43 is neither permitted nor denied by domain of [email protected]) [email protected]
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=teon-svc.ru; s=mail;
h=Message-ID:From:Date:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:To; bh=vFQUb/KF+Z/R4GJhqzJEnvVS2Ub9Z94kf75HAQ754iM=;
b=TfdLGSDyNKOfhdvykqpkUMgCVteqAyUPpEFlG13cxJGTJaX7Jsi9djjCsxTLvTZObAO7ZVjHKESZK0yr66s2kxhQjherUrtR1g8DIkw+/Wxy4SAuerMIXI5qi5+79ba2VVU49o/a6FOGt/DWZYP6=;
Received: from admin by hlopkov.fvds.ru with local (Exim 4.82)
(envelope-from )
id 1bLQrw-0000yI-Rl
for [email protected]; Fri, 08 Jul 2016 11:10:40 +0300
To: [email protected]
Subject: =?UTF-8?Q?=D0=9F=D1=80=D0=B8=D0=B2=D0= B5=D1=82?=
X-PHP-Originating-Script: 0:rcmail.php
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8;
format=flowed
Content-Transfer-Encoding: 8bit
Date: Fri, 08 Jul 2016 11:10:40 +0300
From: [email protected]
Message-ID:
X-Sender: [email protected]
User- Agent: Roundcube Webmail/0.9.5

Where is the joint?

Answer 1

You have not published a DKIM key for the mail selector in the teon-svc.ru domain (d=teon-svc.ru; s=mail; in DKIM-Signature)) that you use for signing:

>host -tTXT mail._domainkey.teon-svc.ru
Host mail._domainkey.teon-svc.ru not found: 3(NXDOMAIN)

accordingly, no one can check the validity of your signature.

Answer 2

and when I write to this mail it comes back to me
Delivered-To: [email protected]
Received: by 10.36.33.197 with SMTP id e188csp128446ita;
Fri, 8 Jul 2016 01:10:41 -0700 (PDT)
X-Received: by 10.25.216.168 with SMTP id r40mr1299210lfi.122.1467965441583;
Fri, 08 Jul 2016 01:10:41 -0700 (PDT)
Return-Path:
Received: from hlopkov.fvds.ru (hlopkov.fvds.ru. [80.87.197.43])
by mx.google.com with ESMTPS id u69si426745lja .16.2016.07.08.01.10.41
for
(version=TLS1_2 cipher=AES128-SHA bits=128/128);
Fri, 08 Jul 2016 01:10:41 -0700 (PDT)
Received-SPF: neutral (google.com: 80.87.197.43 is neither permitted nor denied by domain of [email protected]) client-ip=80.87. 197.43;
Authentication-Results: mx.google.com;
dkim=temperror (no key for signature) [email protected];
spf=neutral (google.com: 80.87.197.43 is neither permitted nor denied by domain of [email protected]) [email protected]
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=teon-svc.ru; s=mail;
h=Message-ID:From:Date:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:To; bh=vFQUb/KF+Z/R4GJhqzJEnvVS2Ub9Z94kf75HAQ754iM=;
b=TfdLGSDyNKOfhdvykqpkUMgCVteqAyUPpEFlG13cxJGTJaX7Jsi9djjCsxTLvTZObAO7ZVjHKESZK0yr66s2kxhQjherUrtR1g8DIkw+/Wxy4SAuerMIXI5qi5+79ba2VVU49o/a6FOGt/DWZYP6=;
Received: from admin by hlopkov.fvds.ru with local (Exim 4.82)
(envelope-from )
id 1bLQrw-0000yI-Rl
for [email protected]; Fri, 08 Jul 2016 11:10:40 +0300
To: [email protected]
Subject: =?UTF-8?Q?=D0=9F=D1=80=D0=B8=D0=B2=D0= B5=D1=82?=
X-PHP-Originating-Script: 0:rcmail.php
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8;
format=flowed
Content-Transfer-Encoding: 8bit
Date: Fri, 08 Jul 2016 11:10:40 +0300
From: [email protected]
Message-ID:
X-Sender: [email protected]
User- Agent: Roundcube Webmail/0.9.5