shell:$ nslookup -timeout=2 -retry=1 'payu.in' Server: 1.1.1.1 Address: 1.1.1.1#53 Non-authoritative answer: Name: payu.in Address: 3.170.51.45 Name: payu.in Address: 3.170.51.77 Name: payu.in Address: 3.170.51.5 Name: payu.in Address: 3.170.51.23