shell:$ nslookup -timeout=2 -retry=1 'kycagile.airtel.ga' Server: 1.1.1.1 Address: 1.1.1.1#53 Non-authoritative answer: kycagile.airtel.ga canonical name = 2ecxs3j.impervadns.net. Name: 2ecxs3j.impervadns.net Address: 45.60.75.92