cric.ac.th.		30 IN SOA ns1.mydomain.com. dnsadmin.mydomain.com. (
				2017052394 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				3600       ; minimum (1 hour)
				)

cric.ac.th.		30 IN TXT "v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com
?all"

cric.ac.th.		30 IN A	202.29.242.220

Mail exchangers:
cric.ac.th.		30 IN MX 5 ALT1.ASPMX.L.GOOGLE.COM.
cric.ac.th.		30 IN MX 10 ASPMX2.L.GOOGLEMAIL.COM.
cric.ac.th.		30 IN MX 5 ALT2.ASPMX.L.GOOGLE.COM.
cric.ac.th.		30 IN MX 1 ASPMX.L.GOOGLE.COM.
cric.ac.th.		30 IN MX 10 ASPMX3.L.GOOGLEMAIL.COM.

Name servers:
cric.ac.th.		30 IN NS ns2.mydomain.com.
cric.ac.th.		30 IN NS ns1.mydomain.com.