Registro IPv4
host: treemvagioi.edu.vn
class: IN
ttl: 3600
type: A
ip: 103.221.222.85

Servidores DNS Principal (mname) y Secundario (rname)
host: treemvagioi.edu.vn
class: IN
ttl: 3600
type: SOA
mname: ns1.zonedns.vn
rname: root.treemvagioi.edu.vn
serial: 2023031907
refresh: 1200
retry: 600
expire: 1209600
minimum-ttl: 3600

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

Información TXT
host: treemvagioi.edu.vn
class: IN
ttl: 300
type: TXT
txt: v=spf1 +mx +a +ip4:45.252.248.0/22 +ip4:103.221.220.0/22 ~all
entries: Array