Registro DMARC
v=DMARC1; p=quarantine; pct=100

Registro IPv4
host: rrm.com
class: IN
ttl: 3600
type: A
ip: 162.159.135.42

Servidores DNS Principal (mname) y Secundario (rname)
host: rrm.com
class: IN
ttl: 900
type: SOA
mname: ns-1963.awsdns-53.co.uk
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: rrm.com
class: IN
ttl: 3600
type: MX
pri: 10
target: rrm-com.mail.protection.outlook.com

Información TXT
host: rrm.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.caspiomail.com include:spf.protection.outlook.com ~all
entries: Array

Información TXT
host: rrm.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=0nIaSJe7ZsMjvQjte3WzBYdBEeS5DAfUvsM7GhUHKzM
entries: Array