Registro DMARC
v=DMARC1; p=reject; adkim=r; aspf=s; sp=none

Registro IPv4
host: bds.com.vn
class: IN
ttl: 360
type: A
ip: 112.213.94.55

Servidores DNS Principal (mname) y Secundario (rname)
host: bds.com.vn
class: IN
ttl: 360
type: SOA
mname: ns-master.inet.vn
rname: postmaster.inet.vn
serial: 2015072800
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 360

Información TXT
host: bds.com.vn
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:112.213.94.55 ~all
entries: Array