shell:$ nslookup -timeout=2 -retry=1 'xn01-app.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	xn01-app.com
Address: 104.18.34.70
Name:	xn01-app.com
Address: 172.64.153.186