shell:$ nslookup -timeout=2 -retry=1 'prdp-1-nginxnode-main.trafficmanager.net'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
prdp-1-nginxnode-main.trafficmanager.net	canonical name = cnc-openresty.mcas.ms.
Name:	cnc-openresty.mcas.ms
Address: 4.205.74.7