shell:$ nslookup -timeout=2 -retry=1 'gitlab.com' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: Name: gitlab.com Address: 172.65.251.78 Name: gitlab.com Address: 2606:4700:90:0:f22e:fbec:5bed:a9b9