chopho.vn.		30 IN SOA derek.ns.cloudflare.com. dns.cloudflare.com. (
				2354937325 ; serial
				10000      ; refresh (2 hours 46 minutes 40 seconds)
				2400       ; retry (40 minutes)
				604800     ; expire (1 week)
				1800       ; minimum (30 minutes)
				)

chopho.vn.		30 IN A	222.255.28.244

Name servers:
chopho.vn.		30 IN NS derek.ns.cloudflare.com.
chopho.vn.		30 IN NS kia.ns.cloudflare.com.