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

Non-authoritative answer:
www.icann.org	canonical name = www.icann.org.cdn.cloudflare.net.
Name:	www.icann.org.cdn.cloudflare.net
Address: 104.18.3.93
Name:	www.icann.org.cdn.cloudflare.net
Address: 104.18.2.93
Name:	www.icann.org.cdn.cloudflare.net
Address: 2606:4700::6812:35d
Name:	www.icann.org.cdn.cloudflare.net
Address: 2606:4700::6812:25d