Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: jannes-koch.de
class: IN
ttl: 21600
type: A
ip: 46.4.97.180

Servidores DNS Principal (mname) y Secundario (rname)
host: jannes-koch.de
class: IN
ttl: 3600
type: SOA
mname: ns1.pwhost.de
rname: hostmaster.pwhost.de
serial: 2020120802
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: jannes-koch.de
class: IN
ttl: 21600
type: MX
pri: 10
target: mail1.pwhost.de

Información TXT
host: jannes-koch.de
class: IN
ttl: 300
type: TXT
txt: v=spf1 mx a ?all
entries: Array