Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: cmta.net
class: IN
ttl: 900
type: A
ip: 141.193.213.10

Registro IPv4
host: cmta.net
class: IN
ttl: 900
type: A
ip: 141.193.213.11

Servidores DNS Principal (mname) y Secundario (rname)
host: cmta.net
class: IN
ttl: 7200
type: SOA
mname: NS83.WORLDNIC.COM
rname: namehost.WORLDNIC.COM
serial: 124022212
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

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

Información TXT
host: cmta.net
class: IN
ttl: 900
type: TXT
txt: v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com -all include:21743319.spf06.hubspotemail.net
entries: Array

Información TXT
host: cmta.net
class: IN
ttl: 900
type: TXT
txt: google-site-verification=1fEN2lkTe5wLp47R5wRWhH30oJ3E1c-bdfTWGjF0uHs
entries: Array