shell:$ nslookup -timeout=2 -retry=1 'app.gigsky.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
app.gigsky.com	canonical name = app247195.prod.cudawaas.com.
app247195.prod.cudawaas.com	canonical name = waas-prod-app-7de27c10433ae44a2f81ba3dd06bcd4e.trafficmanager.net.
waas-prod-app-7de27c10433ae44a2f81ba3dd06bcd4e.trafficmanager.net	canonical name = waasprod-app-58a6064b062477b4fe68f50739452ace.westus2.cloudapp.azure.com.
Name:	waasprod-app-58a6064b062477b4fe68f50739452ace.westus2.cloudapp.azure.com
Address: 20.109.144.69