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

Non-authoritative answer:
Name:	colrep.sitelabweb.com
Address: 18.233.44.127
Name:	colrep.sitelabweb.com
Address: 34.192.250.255