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

Non-authoritative answer:
Name:	firstcolo.net
Address: 212.224.84.56
Name:	firstcolo.net
Address: 2a01:7e0:fc:1:212:224:84:56