Hello,

could you help, this is message when I try to send company:

Reporting-MTA: dns;dub0-wss1-s3.dub0.hotmail.com
Received-From-MTA: dns;DUB126-DS2
Arrival-Date: Thu, 24 Oct 2013 04:25:56 -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 in advance

Ewa