Registro IPv4
host: dht-academy.de
class: IN
ttl: 3600
type: A
ip: 212.51.30.90

Servidores DNS Principal (mname) y Secundario (rname)
host: dht-academy.de
class: IN
ttl: 3600
type: SOA
mname: ns1.networkteam.com
rname: admin.networkteam.com
serial: 2022060802
refresh: 3600
retry: 600
expire: 1209600
minimum-ttl: 60

Servidor de Correo
host: dht-academy.de
class: IN
ttl: 3600
type: MX
pri: 10
target: mx.networkteam.com

Información TXT
host: dht-academy.de
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx -all
entries: Array