Registro IPv4
host: phoihanoi.vn
class: IN
ttl: 3600
type: A
ip: 188.166.188.129

Servidores DNS Principal (mname) y Secundario (rname)
host: phoihanoi.vn
class: IN
ttl: 3600
type: SOA
mname: ns1.tenten.vn
rname: hostmaster.phoihanoi.vn
serial: 2022031112
refresh: 3600
retry: 900
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: phoihanoi.vn
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.phoihanoi.vn

Información TXT
host: phoihanoi.vn
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx a ip4:188.166.188.129 ~all
entries: Array