shell:$ nslookup -timeout=2 -retry=1 'www.c5n.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
www.c5n.com	canonical name = cms.c5n.thinkindot.com.
cms.c5n.thinkindot.com	canonical name = www.c5n.com.cdn.cloudflare.net.
Name:	www.c5n.com.cdn.cloudflare.net
Address: 104.18.16.10
Name:	www.c5n.com.cdn.cloudflare.net
Address: 104.18.17.10
Name:	www.c5n.com.cdn.cloudflare.net
Address: 2606:4700::6812:100a
Name:	www.c5n.com.cdn.cloudflare.net
Address: 2606:4700::6812:110a