Registro IPv4
host: timkiemkhachhang.vn
class: IN
ttl: 600
type: A
ip: 137.59.105.21

Servidores DNS Principal (mname) y Secundario (rname)
host: timkiemkhachhang.vn
class: IN
ttl: 3600
type: SOA
mname: ns-b3.tenten.vn
rname: noreply.tenten.vn
serial: 1745926707
refresh: 3541
retry: 600
expire: 86400
minimum-ttl: 3600

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

Información TXT
host: timkiemkhachhang.vn
class: IN
ttl: 600
type: TXT
txt: v=spf1mxaip4:137.59.105.21~all
entries: Array