shell:$ nslookup -timeout=2 -retry=1 'pay-staging.maxis.com.my' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: pay-staging.maxis.com.my canonical name = duv9qcc.impervadns.net. Name: duv9qcc.impervadns.net Address: 45.223.47.14