shell:$ nslookup -timeout=2 -retry=1 'lockheedmartin.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	lockheedmartin.com
Address: 3.165.136.9
Name:	lockheedmartin.com
Address: 3.165.136.123
Name:	lockheedmartin.com
Address: 3.165.136.66
Name:	lockheedmartin.com
Address: 3.165.136.129