noitrutq.edu.vn.	30 IN SOA andy.ns.cloudflare.com. dns.cloudflare.com. (
				2352510142 ; serial
				10000      ; refresh (2 hours 46 minutes 40 seconds)
				2400       ; retry (40 minutes)
				604800     ; expire (1 week)
				1800       ; minimum (30 minutes)
				)

noitrutq.edu.vn.	30 IN A	103.74.120.51

Name servers:
noitrutq.edu.vn.	30 IN NS andy.ns.cloudflare.com.
noitrutq.edu.vn.	30 IN NS may.ns.cloudflare.com.