shell:$ nslookup -timeout=2 -retry=1 'ns8.maxis.net.my' Server: 1.1.1.1 Address: 1.1.1.1#53 Non-authoritative answer: Name: ns8.maxis.net.my Address: 58.71.136.10 Name: ns8.maxis.net.my Address: 2001:d08:10:201::10