tups.ac.th.		30 IN SOA ns.tups.ac.th. root.tups.ac.th. (
				2024013103 ; serial
				28800      ; refresh (8 hours)
				7200       ; retry (2 hours)
				2419200    ; expire (4 weeks)
				86400      ; minimum (1 day)
				)

tups.ac.th.		30 IN TXT "v=spf1 a mx ip4:150.107.31.75 include:_spf.google.com
~all"

tups.ac.th.		30 IN A	150.107.31.75

Mail exchangers:
tups.ac.th.		30 IN MX 10 ALT3.ASPMX.L.GOOGLE.COM.
tups.ac.th.		30 IN MX 1 ASPMX.L.GOOGLE.COM.
tups.ac.th.		30 IN MX 5 ALT2.ASPMX.L.GOOGLE.COM.
tups.ac.th.		30 IN MX 5 ALT1.ASPMX.L.GOOGLE.COM.
tups.ac.th.		30 IN MX 10 ALT4.ASPMX.L.GOOGLE.COM.

Name servers:
tups.ac.th.		30 IN NS ns.tups.ac.th.