The mail could not be delivered to the recipient because the domain is not reachable

18. October 2013 · Write a comment · Categories: Hotmail, Outlook.com · Tags: , , ,
Hello,

I have some problems with mails, the same my friend.
Reporting-MTA: dns;dub0-wss1-s6.dub0.hotmail.com
Received-From-MTA: dns;DUB403-EAS228
Arrival-Date: Thu, 17 Oct 2013 23:14:33 -0700

Final-Recipient: rfc822;................@freggia.com
Action: failed
Status: 5.5.0
Diagnostic-Code: smtp;554 The mail could not be delivered to the recipient because the domain is not reachable. Please check the domain and try again (1479978268:301:-2147467259)

and the same for
Reporting-MTA: dns;dub0-wss1-s3.dub0.hotmail.com
Received-From-MTA: dns;DUB126-DS14
Arrival-Date: Thu, 17 Oct 2013 05:04:25 -0700

Final-Recipient: rfc822;..............................@mat.waw.pl
Action: failed
Status: 5.5.0
Diagnostic-Code: smtp;554 The mail could not be delivered to the recipient because the domain is not reachable. Please check the domain and try again (1479978268:301:-2147467259)

Thank you for help.