I am receiving emails delivery problem in the support email address:

De:

Mail System

<mailer-daemon@ghost.securenet-server.net>

Departement:

DSII

This message was created automatically by mail delivery software. A message that you sent could not be delivered to one or more of itsrecipients. This is a permanent error. The following address(es) failed: root@ghost.securenet-server.net (ultimately generated from mailer-daemon@ghost.securenet-server.net) retry timeout exceeded ------ This is a copy of the message, including all the headers. ------ Return-path: <sisdz@pass-ue.dz>Received: from ns5.kdconcept.net () by ghost.securenet-server.net with esmtps (TLSv1-RSA-AES256-SHA) (Exim 4.82) (envelope-from <sisdz@pass-ue.dz>) id 1X71wn-000KR3-6p for mailer-daemon@ghost.securenet-server.net; Tue, 15 Jul 2014 08 -0400Received: from (port=36420 helo=localhost) by ns5.kdconcept.net with esmtpsa (TLSv1-RSA-AES256-SHA) (Exim 4.80.1) (envelope-from <sisdz@pass-ue.dz>) id 1X71wj-0006i8-Gc for mailer-daemon@ghost.securenet-server.net; Tue, 15 Jul 2014 14 +0200Content-Type: multipart/alternative; boundary="=_9f4acd5ca66b77993c55efec4190653d"MIME-Version: 1.0From: "Support MSPRH" <sisdz@pass-ue.dz>To: mailer-daemon@ghost.securenet-server.netSubject: Support Ticket OpenedDate: Tue, 15 Jul 2014 15 +0100Message-ID: <gFWo2CM0mUfDM.8--sisdz@pass-ue.dz>X-Mailer: osTicket MailerPrecedence: auto_replyX-Autoreply: yesX-Auto-Response-Suppress: DR, RN, OOF, AutoReplyAuto-Submitted: auto-repliedIn-Reply-To: <E1X71rw-000IwL-5A@ghost.securenet-server.net>References: <E1X71rw-000IwL-5A@ghost.securenet-server.net>X-AntiAbuse: This header was added to track abuse, please include it with any abuse reportX-AntiAbuse: Primary Hostname - ns5.kdconcept.netX-AntiAbuse: Original Domain - ghost.securenet-server.netX-AntiAbuse: Originator/Caller UID/GID - / X-AntiAbuse: Sender Address Domain - pass-ue.dzX-Get-Message-Sender-Via: ns5.kdconcept.net: authenticated_id: sisdz@pass-ue.dz --=_9f4acd5ca66b77993c55efec4190653dContent-Transfer-Encoding: base64Content-Type: text/plain; charset=utf-8