mx: bc-proxy.trafficmanager.net.
mx: connector-proxy-wcus.azurewebsites.net.
mx: waws-prod-cy4-003.cloudapp.net.
mx: waws-prod-cy4-003.vip.azurewebsites.windows.net.
ns: bc-proxy.trafficmanager.net.
ns: connector-proxy-wcus.azurewebsites.net.
ns: waws-prod-cy4-003.cloudapp.net.
ns: waws-prod-cy4-003.vip.azurewebsites.windows.net.