dochoi.edu.vn.		30 IN SOA autumn.ns.cloudflare.com. dns.cloudflare.com. (
				2391429908 ; serial
				10000      ; refresh (2 hours 46 minutes 40 seconds)
				2400       ; retry (40 minutes)
				604800     ; expire (1 week)
				1800       ; minimum (30 minutes)
				)

dochoi.edu.vn.		30 IN TXT
"google-site-verification=hFA1fTWOwvTS55nK1bmceUAI0VEcinNMvHb47FQkQLA"

dochoi.edu.vn.		30 IN A	104.21.65.188
dochoi.edu.vn.		30 IN A	172.67.191.125
dochoi.edu.vn.		30 IN AAAA 2606:4700:3032::6815:41bc
dochoi.edu.vn.		30 IN AAAA 2606:4700:3034::ac43:bf7d

Name servers:
dochoi.edu.vn.		30 IN NS autumn.ns.cloudflare.com.
dochoi.edu.vn.		30 IN NS doug.ns.cloudflare.com.