Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: mjsa.org
class: IN
ttl: 90
type: A
ip: 76.76.21.21

Servidores DNS Principal (mname) y Secundario (rname)
host: mjsa.org
class: IN
ttl: 900
type: SOA
mname: ns-131.awsdns-16.com
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: mjsa.org
class: IN
ttl: 300
type: MX
pri: 1
target: mjsa-org.mail.protection.outlook.com

Información TXT
host: mjsa.org
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=EHl2A1t5sICoy4TGYSwlAwY88d6-B2QN3OPD9HnHFFw
entries: Array

Información TXT
host: mjsa.org
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array