vuanongsan.com.		30 IN SOA dns1.registrar-servers.com. hostmaster.registrar-servers.com. (
				1717987538 ; serial
				43200      ; refresh (12 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				3601       ; minimum (1 hour 1 second)
				)

vuanongsan.com.		30 IN A	45.124.85.191

Name servers:
vuanongsan.com.		30 IN NS dns1.registrar-servers.com.
vuanongsan.com.		30 IN NS dns2.registrar-servers.com.