Enter your domain name (e.g via.co.uk) below to see if your VIA DNS has been entered correctly. Please leave out any prefix such as www. or @.

 

 
  Current Value Correct Value Valid
Priority 100
Weight 1
Port 443
Target sip.lync.unifiedcaas.net
  Current Value Correct Value Valid
Priority 100  
Weight 1  
Port 5061  
Target sip.lync.unifiedcaas.net  
 
  Current Value Correct Value Valid
Target web.lync.unifiedcaas.net  

Primary MX record: