shell:$ nslookup -timeout=2 -retry=1 'pro-aura-front-vivo.azurewebsites.net'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
pro-aura-front-vivo.azurewebsites.net	canonical name = waws-prod-cq1-011.sip.azurewebsites.windows.net.
waws-prod-cq1-011.sip.azurewebsites.windows.net	canonical name = waws-prod-cq1-011.brazilsouth.cloudapp.azure.com.
Name:	waws-prod-cq1-011.brazilsouth.cloudapp.azure.com
Address: 104.41.13.179