Registro DMARC
v=DMARC1; p=none; rua=mailto:admin@cbak.com

Registro IPv4
host: cbak.com
class: IN
ttl: 7200
type: A
ip: 151.101.66.159

Servidores DNS Principal (mname) y Secundario (rname)
host: cbak.com
class: IN
ttl: 7200
type: SOA
mname: NS23.WORLDNIC.com
rname: namehost.WORLDNIC.com
serial: 124050613
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: cbak.com
class: IN
ttl: 900
type: MX
pri: 30
target: cbak-com.inbound.emailservice.co

Servidor de Correo
host: cbak.com
class: IN
ttl: 900
type: MX
pri: 10
target: cbak-com.inbound.emailservice.io

Servidor de Correo
host: cbak.com
class: IN
ttl: 900
type: MX
pri: 20
target: cbak-com.inbound.emailservice.cc

Información TXT
host: cbak.com
class: IN
ttl: 7200
type: TXT
txt: v=spf1 include:wildapricot.org include:_spf.google.com include:spf.us.emailservice.io ~all
entries: Array