Registro IPv4
host: thuoc.info.vn
class: IN
ttl: 600
type: A
ip: 103.162.21.89

Servidores DNS Principal (mname) y Secundario (rname)
host: thuoc.info.vn
class: IN
ttl: 3600
type: SOA
mname: ns-b3.tenten.vn
rname: noreply.tenten.vn
serial: 1790665528
refresh: 3558
retry: 600
expire: 86400
minimum-ttl: 3600

Servidor de Correo
host: thuoc.info.vn
class: IN
ttl: 600
type: MX
pri: 10
target: mail.thuoc.info.vn

Información TXT
host: thuoc.info.vn
class: IN
ttl: 600
type: TXT
txt: v=spf1mxaip4:103.162.21.89~all
entries: Array