shell:$ nslookup -timeout=2 -retry=1 'mda-web.azurewebsites.net'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
mda-web.azurewebsites.net	canonical name = waws-prod-bn1-067.sip.azurewebsites.windows.net.
waws-prod-bn1-067.sip.azurewebsites.windows.net	canonical name = waws-prod-bn1-067.eastus2.cloudapp.azure.com.
Name:	waws-prod-bn1-067.eastus2.cloudapp.azure.com
Address: 40.70.147.13