Registro DMARC
v=DMARC1;p=reject;

Registro IPv4
host: treblin.de
class: IN
ttl: 150
type: A
ip: 103.169.142.0

Servidores DNS Principal (mname) y Secundario (rname)
host: treblin.de
class: IN
ttl: 150
type: SOA
mname: shades07.rzone.de
rname: hostmaster.strato-rz.de
serial: 2020050731
refresh: 86400
retry: 7200
expire: 604800
minimum-ttl: 300

Servidor de Correo
host: treblin.de
class: IN
ttl: 150
type: MX
pri: 5
target: smtpin.rzone.de

Información TXT
host: treblin.de
class: IN
ttl: 150
type: TXT
txt: canva-domain-verify=bf6ea92a-37bc-45aa-ac79-4b43b138fca2
entries: