shell:$ nslookup -timeout=2 -retry=1 'klook.com' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: Name: klook.com Address: 52.74.99.182 Name: klook.com Address: 54.255.8.128 Name: klook.com Address: 56.10.16.83