Registro IPv4
host: laodong.com.vn
class: IN
ttl: 300
type: A
ip: 171.244.46.68

Servidores DNS Principal (mname) y Secundario (rname)
host: laodong.com.vn
class: IN
ttl: 300
type: SOA
mname: vdc-hn01.vnn.vn
rname: postmaster.vnn.vn
serial: 2023032703
refresh: 300
retry: 300
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: laodong.com.vn
class: IN
ttl: 300
type: MX
pri: 0
target: laodong-com-vn.mail.protection.outlook.com

Información TXT
host: laodong.com.vn
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array