shell:$ nslookup -timeout=2 -retry=1 'www.airtelmoney.cd' Server: 1.1.1.1 Address: 1.1.1.1#53 Non-authoritative answer: www.airtelmoney.cd canonical name = y4l639k.ng.impervadns.net. Name: y4l639k.ng.impervadns.net Address: 45.60.75.92