tsa.vn.			30 IN SOA ns1.pavietnam.vn. hostmaster.tsa.vn. (
				2024070916 ; serial
				14400      ; refresh (4 hours)
				3600       ; retry (1 hour)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

tsa.vn.			30 IN TXT "v=spf1 mx a ip4:210.245.86.47 ip4:210.245.86.58
ip4:210.245.107.253 ip4:210.245.107.254 -all"

tsa.vn.			30 IN A	210.245.107.65

Mail exchangers:
tsa.vn.			30 IN MX 5 mail.tsa.vn.
tsa.vn.			30 IN MX 10 mail.nhathaudiennhe.tsa.vn.

Name servers:
tsa.vn.			30 IN NS nsbak.dotvndns.com.
tsa.vn.			30 IN NS ns2.dotvndns.vn.
tsa.vn.			30 IN NS ns1.dotvndns.vn.