shell:$ nslookup -timeout=2 -retry=1 'ns2.gcamloader.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	ns2.gcamloader.com
Address: 49.12.80.18
Name:	ns2.gcamloader.com
Address: 2a01:4f8:241:44db::2