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

Non-authoritative answer:
Name:	trip.com
Address: 47.236.227.188
Name:	trip.com
Address: 8.222.216.245
Name:	trip.com
Address: 47.84.182.52