shell:$ nslookup -timeout=2 -retry=1 'jepret.azurewebsites.net'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
jepret.azurewebsites.net	canonical name = waws-prod-hk1-001.vip.azurewebsites.windows.net.
waws-prod-hk1-001.vip.azurewebsites.windows.net	canonical name = waws-prod-hk1-001.eastasia.cloudapp.azure.com.
Name:	waws-prod-hk1-001.eastasia.cloudapp.azure.com
Address: 65.52.168.70