Registro IPv4
host: trungtamytethanhtri.vn
class: IN
ttl: 14400
type: A
ip: 103.221.223.21

Servidores DNS Principal (mname) y Secundario (rname)
host: trungtamytethanhtri.vn
class: IN
ttl: 21600
type: SOA
mname: ns3.azdigi.com
rname: hosting-admin.azdigi.com
serial: 2026091802
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: trungtamytethanhtri.vn
class: IN
ttl: 14400
type: MX
pri: 0
target: trungtamytethanhtri.vn

Información TXT
host: trungtamytethanhtri.vn
class: IN
ttl: 21600
type: TXT
txt: v=spf1 +mx +a +ip4:45.252.248.0/22 +ip4:103.221.220.0/22 ~all
entries: Array