Starting at 11:48 UTC 15 Sep, 2016 a subset of customers using DNS in multiple regions may experience difficulties connecting to their resources hosted in this

Starting at 11:48 UTC 15 Sep, 2016 a subset of customers using DNS in multiple regions may experience difficulties connecting to their resources hosted in this region. This issue is also having knock-on impact on multiple Azure services, including SQL Database, Virtual Machines, Visual Studio Team Services, Service Bus, API Management and App Service \ Web Apps. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.