Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: a.org
class: IN
ttl: 600
type: A
ip: 162.159.143.30

Registro IPv4
host: a.org
class: IN
ttl: 600
type: A
ip: 172.66.3.26

Servidores DNS Principal (mname) y Secundario (rname)
host: a.org
class: IN
ttl: 3600
type: SOA
mname: pdns09.domaincontrol.com
rname: dns.jomax.net
serial: 2026081201
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: a.org
class: IN
ttl: 3600
type: MX
pri: 20
target: mailsec.protonmail.ch

Servidor de Correo
host: a.org
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.protonmail.ch

Información TXT
host: a.org
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:_spf.protonmail.ch mx ~all
entries: Array

Información TXT
host: a.org
class: IN
ttl: 3600
type: TXT
txt: protonmail-verification=b686545026c92e2554b44dff5fad094551f2eb11
entries: Array

Información TXT
host: a.org
class: IN
ttl: 3600
type: TXT
txt: protonmail-verification=75c89b988ca6c94cf4a28aa32990fb777194476c
entries: Array