shell:$ nslookup -timeout=2 -retry=1 'tzqroa-ac-in-f10.1e100.net' Server: 1.1.1.1 Address: 1.1.1.1#53 Non-authoritative answer: Name: tzqroa-ac-in-f10.1e100.net Address: 192.178.52.202 Name: tzqroa-ac-in-f10.1e100.net Address: 2607:f8b0:4012:81f::a