Registro DMARC
v=DMARC1;p=reject;

Registro IPv4
host: 69b.org
class: IN
ttl: 150
type: A
ip: 217.70.134.235

Servidores DNS Principal (mname) y Secundario (rname)
host: 69b.org
class: IN
ttl: 150
type: SOA
mname: docks20.rzone.de
rname: hostmaster.strato-rz.de
serial: 2020050823
refresh: 86400
retry: 7200
expire: 604800
minimum-ttl: 300

Servidor de Correo
host: 69b.org
class: IN
ttl: 150
type: MX
pri: 200
target: mailscanner.bnc.info

Servidor de Correo
host: 69b.org
class: IN
ttl: 150
type: MX
pri: 10
target: mail.69b.org

Información TXT
host: 69b.org
class: IN
ttl: 150
type: TXT
txt: v=spf1 mx -all
entries: v=spf1 mx -all