Registro IPv4
host: techmaster.vn
class: IN
ttl: 3600
type: A
ip: 45.118.144.97

Servidores DNS Principal (mname) y Secundario (rname)
host: techmaster.vn
class: IN
ttl: 3600
type: SOA
mname: ns1.matbao.vn
rname: admin.matbao.com
serial: 2023042508
refresh: 7200
retry: 1800
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: techmaster.vn
class: IN
ttl: 3600
type: MX
pri: 10
target: mx3.larksuite.com

Servidor de Correo
host: techmaster.vn
class: IN
ttl: 3600
type: MX
pri: 1
target: mx1.larksuite.com

Servidor de Correo
host: techmaster.vn
class: IN
ttl: 3600
type: MX
pri: 5
target: mx2.larksuite.com

Información TXT
host: techmaster.vn
class: IN
ttl: 3600
type: TXT
txt: v=spf1 +include:spf.onlarksuite.com -all
entries: Array