Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: refdns.com
class: IN
ttl: 600
type: A
ip: 51.83.19.141

Servidores DNS Principal (mname) y Secundario (rname)
host: refdns.com
class: IN
ttl: 3600
type: SOA
mname: dns103.ovh.net
rname: tech.ovh.net
serial: 2021031401
refresh: 86400
retry: 3600
expire: 3600000
minimum-ttl: 60

Servidor de Correo
host: refdns.com
class: IN
ttl: 3600
type: MX
pri: 1
target: mx4.mail.ovh.net

Servidor de Correo
host: refdns.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx3.mail.ovh.net

Información TXT
host: refdns.com
class: IN
ttl: 600
type: TXT
txt: google-site-verification=90rRWeFIAOutbt0uCPaQIDlIyRaAdq1M06ZKwf4eGn8
entries: 

Información TXT
host: refdns.com
class: IN
ttl: 600
type: TXT
txt: 1|www.refdns.com
entries: 

Información TXT
host: refdns.com
class: IN
ttl: 600
type: TXT
txt: v=spf1 ip4:51.83.19.141 ~all
entries: