Undeliverable: New Message (sent by contact form at Kennon Software)

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Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable

Delivery has failed to these recipients or groups:

[email protected]<mailto:[email protected]>
The domain name in the email address is incorrect. Check the address.








Diagnostic information for administrators:

Generating server: mail.kennonsystems.net

[email protected]
Remote Server returned '554 5.4.4 SMTPSEND.DNS.NonExistentDomain; nonexiste=
nt domain'

Original message headers:

Received: from mail.kennonsystems.net (192.168.254.82) by
 mail.kennonsystems.net (192.168.254.82) with Microsoft SMTP Server (TLS) i=
d
 15.0.1497.48; Mon, 25 May 2026 18:06:39 -0700
Received: from www.kennonsoft.com (192.168.254.86) by mail.kennonsystems.ne=
t
 (192.168.254.82) with Microsoft SMTP Server id 15.0.1497.48 via Frontend
 Transport; Mon, 25 May 2026 18:06:39 -0700
Date: Tue, 26 May 2026 01:06:39 +0000
To: <[email protected]>
From: "[email protected]" <[email protected]>
Reply-To: <[email protected]>
Subject: New Message (sent by contact form at Kennon Software)
Message-ID: <[email protected]=
>
X-Mailer: WPMailSMTP/Mailer/smtp 4.8.0
MIME-Version: 1.0
Content-Type: text/html; charset=3D"utf-8"
Return-Path: [email protected]


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Content-Type: message/delivery-status

Reporting-MTA: dns;mail.kennonsystems.net
Received-From-MTA: dns;www.kennonsoft.com
Arrival-Date: Tue, 26 May 2026 01:06:39 +0000

Final-Recipient: rfc822;[email protected]
Action: failed
Status: 5.4.4
Diagnostic-Code: smtp;554 5.4.4 SMTPSEND.DNS.NonExistentDomain; nonexistent domain


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