shell:$ nslookup -timeout=2 -retry=1 'store.ais.co.th'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
store.ais.co.th	canonical name = store.ais.co.th.cdn.cloudflare.net.
Name:	store.ais.co.th.cdn.cloudflare.net
Address: 104.21.39.94
Name:	store.ais.co.th.cdn.cloudflare.net
Address: 172.67.144.7