1
Delivery to the following recipients failed
Problem reported by Khan Tran - October 15, 2014 at 11:19 AM
Submitted
Hello,
 
I've received the following error when trying to test sending email back to myself. Please help!!!
 
 

This is an automatically generated Delivery Status Notification.

 

Delivery to the following recipients failed.

 

      info@fmtechnologies.com

 

 

 

Reporting-MTA: dns;mxin-03.name-services.com

Received-From-MTA: dns;c9mailgw60.amadis.com

Arrival-Date: Wed, 15 Oct 2014 11:11:56 -0700

 

Original-Recipient: rfc822;info@fmtechnologies.com

Final-Recipient: rfc822;info@fmtechnologies.com

Action: failed

Status: 5.4.4

3 Replies

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0
Joe Wolf Replied
October 15, 2014 at 1:38 PM
It looks good to me:
 
MX record about fmtechnologies.com exists.
Connection succeeded to mxin.name-services.com SMTP.
220 c2mailgw60.amadis.com ESMTP Postfix

> HELO verify-email.org
250 c2mailgw60.amadis.com

> MAIL FROM: <check@verify-email.org>
=250 2.1.0 Ok

> RCPT TO: <info@fmtechnologies.com>
=250 2.1.5 Ok
Thanks,
-Joe
0
Bruce Barnes Replied
October 15, 2014 at 2:37 PM
5.4.4 is FAILURE TO ROUTE - it's a PERMANENT ERROR and will fail delivery.
 
The recipient's MX server may have had DNS issues at the time and could not be found.
 
See: E-Mail Delivery Error Codes to learn more about non-delivery.
Bruce Barnes
ChicagoNetTech Inc

Phone: (224) 444-0169

E-Mail and DNS Security Specialist
Network Security Specialist

Customer Service Portal: https://portal.chicagonettech.com
Website: https://www.ChicagoNetTech.com
Security Blog: http://networkbastion.blogspot.com/

Web and E-Mail Hosting, E-Mail Security and Consulting
0
Choong Chong Yew Replied
July 24, 2015 at 4:23 AM
I got this when sending using SmarterMail but using Yahoo Mail, it's delivered successfully and even got a response from the recipient. What could be the issue?
 
 
Original-Recipient: rfc822Failed Recipient: zheng.he@abx.de
Final-Recipient: rfc822Failed Recipient: zheng.he@abx.de
Action: failed
Status: 5.1.1
Diagnostic-Code: smtpCould not deliver message to the following recipient(s):
 
 Failed Recipient: zheng.he@abx.de
 Reason: Remote host said: 550 Requested action not taken: mailbox unavailable
 invalid DNS MX or A/AAAA resource record

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