Registro DMARC
v=DMARC1;p=reject;

Registro IPv4
host: labuenaimpresion.es
class: IN
ttl: 150
type: A
ip: 34.175.125.90

Servidores DNS Principal (mname) y Secundario (rname)
host: labuenaimpresion.es
class: IN
ttl: 150
type: SOA
mname: shades20.rzone.de
rname: hostmaster.strato-rz.de
serial: 2020053003
refresh: 86400
retry: 7200
expire: 604800
minimum-ttl: 300

Servidor de Correo
host: labuenaimpresion.es
class: IN
ttl: 150
type: MX
pri: 10
target: smtp.google.com

Servidor de Correo
host: labuenaimpresion.es
class: IN
ttl: 150
type: MX
pri: 20
target: alt1.aspmx.l.google.com

Información TXT
host: labuenaimpresion.es
class: IN
ttl: 150
type: TXT
txt: v=DMARC1; p=none; rua=mailto:postmaster@labuenaimpresion.es; ruf=mailto:postmaster@labuenaimpresion.es; sp=none; aspf=r; adkim=r
entries: Array

Información TXT
host: labuenaimpresion.es
class: IN
ttl: 150
type: TXT
txt: google-site-verification=4rmq5Vy6H-WDfRua5pwCrken_z496eGuPvLmFuxkjXo
entries: Array

Información TXT
host: labuenaimpresion.es
class: IN
ttl: 150
type: TXT
txt: seobility=5c052db52e51c2d83ce0831562c353a2
entries: Array

Información TXT
host: labuenaimpresion.es
class: IN
ttl: 150
type: TXT
txt: v=spf1 include:_spf.google.com ~all
entries: Array