raovatbinhdinh.vn.	30 IN SOA ns1.telnet.vn. hostmaster.raovatbinhdinh.vn. (
				2017112100 ; serial
				14400      ; refresh (4 hours)
				3600       ; retry (1 hour)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

raovatbinhdinh.vn.	30 IN TXT "v=spf1 a mx ~all"

raovatbinhdinh.vn.	30 IN A	103.1.208.200

Mail exchangers:
raovatbinhdinh.vn.	30 IN MX 10 mail.raovatbinhdinh.vn.

Name servers:
raovatbinhdinh.vn.	30 IN NS ns3.telnet.vn.
raovatbinhdinh.vn.	30 IN NS ns4.telnet.vn.
raovatbinhdinh.vn.	30 IN NS ns1.telnet.vn.
raovatbinhdinh.vn.	30 IN NS ns2.telnet.vn.