Zoho mailserver blacklisted

Zoho mailserver blacklisted

Hi there,

we can not send mails to our customer in the US. Their IT administrator informed us that our mailserver zoho is sending from different servers and some of them are black listed.

Attached I am sending you the failure message received. Please help to get this solved, since we need to communicate without any interruption with our customers.

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Delivery has failed to these recipients or groups:

Elmer Escoto (elmer.escoto@nhapparel.com)
Your message wasn't delivered due to a permission or security issue. It may have been rejected by a moderator, the address may only accept email from certain senders, or another restriction may be preventing delivery.

John Voreman (John.Voerman@nhapparel.com)
Your message wasn't delivered due to a permission or security issue. It may have been rejected by a moderator, the address may only accept email from certain senders, or another restriction may be preventing delivery.

Raul Nehring (Raul.Nehring@nhapparel.com)
Your message wasn't delivered due to a permission or security issue. It may have been rejected by a moderator, the address may only accept email from certain senders, or another restriction may be preventing delivery.







Diagnostic information for administrators:

Generating server: NHCMX002.nhapparel.com

elmer.escoto@nhapparel.com
Remote Server returned '550 5.7.1 Message rejected as spam by Content Filtering.'

John.Voerman@nhapparel.com
Remote Server returned '550 5.7.1 Message rejected as spam by Content Filtering.'

Raul.Nehring@nhapparel.com
Remote Server returned '550 5.7.1 Message rejected as spam by Content Filtering.'

Original message headers:

Received: from sender163-mail.zoho.com (74.201.84.163) by
 NHCMX002.nhapparel.com (10.38.110.70) with Microsoft SMTP Server (TLS) id
 15.0.995.29; Wed, 30 Mar 2016 17:07:01 -0400
DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; 
  s=zoho; d=sourcing-solutions.ch; 
  h=to:from:subject:message-id:date:user-agent:mime-version:content-type; 
  b=DGWBCRJrFeJw/2pVYTEjXd4sRjd1lOOJs+b8minoInxrswpzupGNp83aA8LUvrXP9nJkfUu9NDRZ
    y1vIIWYib6cWsFXFuPz5qsEKvRrV4sO62dJGbCAjWU9n8vktlkwChqv/5cuROaXcx+BU2n99clK6
    IVEVYxLOBmf6OCOc0L4=  
Received: from Klaus-Hoheneggers-MacBook-Pro.local (pub212004087006.dh-hfc.datazug.ch [212.4.87.6]) by mx.zohomail.com
	with SMTPS id 1459372023030171.78258363384043; Wed, 30 Mar 2016 14:07:03 -0700 (PDT)
To: James Brock <James.Brock@nhapparel.com>, John Voreman
	<John.Voerman@nhapparel.com>, Raul Nehring <Raul.Nehring@nhapparel.com>,
	Elmer Escoto <elmer.escoto@nhapparel.com>
From: Klaus Hohenegger <klaus@sourcing-solutions.ch>
Subject: Targets April Visit
Organization: Sourc!ng Solut!ons GmbH.
Message-ID: <56FC3FEA.8070105@sourcing-solutions.ch>
Date: Wed, 30 Mar 2016 23:06:50 +0200
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:38.0)
 Gecko/20100101 Thunderbird/38.6.0
MIME-Version: 1.0
Content-Type: multipart/mixed;
	boundary="------------020304000600080201030606"
X-Zoho-Virus-Status: 1
Return-Path: klaus@sourcing-solutions.ch
Received-SPF: Pass (NHCMX002.nhapparel.com: domain of
 klaus@sourcing-solutions.ch designates 74.201.84.163 as permitted sender)
 receiver=NHCMX002.nhapparel.com; client-ip=74.201.84.163;
 helo=sender163-mail.zoho.com;


Reporting-MTA: dns;NHCMX002.nhapparel.com
Received-From-MTA: dns;sender163-mail.zoho.com
Arrival-Date: Wed, 30 Mar 2016 21:07:01 +0000

Final-Recipient: rfc822;elmer.escoto@nhapparel.com
Action: failed
Status: 5.7.1
Diagnostic-Code: smtp;550 5.7.1 Message rejected as spam by Content Filtering.
X-Display-Name: Elmer Escoto

Final-Recipient: rfc822;John.Voerman@nhapparel.com
Action: failed
Status: 5.7.1
Diagnostic-Code: smtp;550 5.7.1 Message rejected as spam by Content Filtering.
X-Display-Name: John Voreman

Final-Recipient: rfc822;Raul.Nehring@nhapparel.com
Action: failed
Status: 5.7.1
Diagnostic-Code: smtp;550 5.7.1 Message rejected as spam by Content Filtering.
X-Display-Name: Raul Nehring

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