batdongsanmienbac.com.vn. 30 IN	SOA ns1.bkdns.vn. hostmaster.batdongsanmienbac.com.vn. (
				2021070906 ; serial
				14400      ; refresh (4 hours)
				3600       ; retry (1 hour)
				1209600    ; expire (2 weeks)
				360        ; minimum (6 minutes)
				)

batdongsanmienbac.com.vn. 30 IN	TXT "v=spf1 include:_spf.bkns.com.vn
include:_netblocks6.bkns.com.vn ~all"

batdongsanmienbac.com.vn. 30 IN	A 124.158.6.230

Mail exchangers:
batdongsanmienbac.com.vn. 30 IN	MX 10 mail.batdongsanmienbac.com.vn.

Name servers:
batdongsanmienbac.com.vn. 30 IN	NS ns2.bkdns.vn.
batdongsanmienbac.com.vn. 30 IN	NS ns1.bkdns.vn.
batdongsanmienbac.com.vn. 30 IN	NS ns3.bkdns.vn.