bds247.vn.		30 IN SOA dnssec1.pavietnam.vn. hostmaster.bds247.vn. (
				2026020101 ; serial
				3600       ; refresh (1 hour)
				7200       ; retry (2 hours)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

bds247.vn.		30 IN TXT "v=spf1 include:spf.maychuemail.com ~all"

Mail exchangers:
bds247.vn.		30 IN MX 10 mail9358.maychuemail.com.
bds247.vn.		30 IN MX 10 mx9358.maychuemail.net.

Name servers:
bds247.vn.		30 IN NS dnssec2.pavietnam.vn.
bds247.vn.		30 IN NS dnssec1.pavietnam.vn.
bds247.vn.		30 IN NS dnssecbak.pavietnam.net.