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

Non-authoritative answer:
Name:	vpnstunnel.com
Address: 172.104.186.57
Name:	vpnstunnel.com
Address: 2400:8901::f03c:93ff:feca:97b3