shell:$ nslookup -timeout=2 -retry=1 'sh-in-f136.1e100.net' Server: 1.1.1.1 Address: 1.1.1.1#53 Non-authoritative answer: Name: sh-in-f136.1e100.net Address: 142.251.175.136 Name: sh-in-f136.1e100.net Address: 2404:6800:4003:c1c::88