shell:$ nslookup -timeout=2 -retry=1 'valorant.secure.dyn.riotcdn.net'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
valorant.secure.dyn.riotcdn.net	canonical name = cf.dyn.riotcdn.net.cdn.cloudflare.net.
Name:	cf.dyn.riotcdn.net.cdn.cloudflare.net
Address: 104.17.173.5
Name:	cf.dyn.riotcdn.net.cdn.cloudflare.net
Address: 104.17.174.5
Name:	cf.dyn.riotcdn.net.cdn.cloudflare.net
Address: 2606:4700::6811:ad05
Name:	cf.dyn.riotcdn.net.cdn.cloudflare.net
Address: 2606:4700::6811:ae05