Registro IPv4
host: sacotec.vn
class: IN
ttl: 3600
type: A
ip: 103.221.223.42

Servidores DNS Principal (mname) y Secundario (rname)
host: sacotec.vn
class: IN
ttl: 1800
type: SOA
mname: dnssec1.pavietnam.vn
rname: hostmaster.sacotec.vn
serial: 2024061521
refresh: 3600
retry: 7200
expire: 1209600
minimum-ttl: 86400

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

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