shell:$ nslookup -timeout=2 -retry=1 'www.airtel.in'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
www.airtel.in	canonical name = www.airtel.in-v1.edgesuite.net.
www.airtel.in-v1.edgesuite.net	canonical name = a1806.dscr.akamai.net.
Name:	a1806.dscr.akamai.net
Address: 23.212.239.214
Name:	a1806.dscr.akamai.net
Address: 23.212.239.201
Name:	a1806.dscr.akamai.net
Address: 2600:1405:d400:6::173e:6ac6
Name:	a1806.dscr.akamai.net
Address: 2600:1405:d400:6::173e:6acb