shell:$ nslookup -timeout=2 -retry=1 'sb-in-f94.1e100.net' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: Name: sb-in-f94.1e100.net Address: 74.125.130.94 Name: sb-in-f94.1e100.net Address: 2404:6800:4003:c01::5e