shell:$ nslookup -timeout=2 -retry=1 's.hqew.com' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: Name: s.hqew.com Address: 121.14.103.61 Name: s.hqew.com Address: 183.36.26.38 Name: s.hqew.com Address: 139.9.96.179