shell:$ nslookup -timeout=2 -retry=1 'www.practo.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
www.practo.com	canonical name = www.practo.com.edgesuite.net.
www.practo.com.edgesuite.net	canonical name = a639.dscr.akamai.net.
Name:	a639.dscr.akamai.net
Address: 23.223.17.168
Name:	a639.dscr.akamai.net
Address: 23.223.17.172
Name:	a639.dscr.akamai.net
Address: 2600:140a:5000:1b::210:aad4
Name:	a639.dscr.akamai.net
Address: 2600:140a:5000:1b::210:aad8