shell:$ nslookup -timeout=2 -retry=1 '4server.info' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: Name: 4server.info Address: 172.237.146.18 Name: 4server.info Address: 172.237.146.39 Name: 4server.info Address: 172.237.146.46