Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: tusubtitulo.com
class: IN
ttl: 300
type: A
ip: 104.21.58.246

Registro IPv4
host: tusubtitulo.com
class: IN
ttl: 300
type: A
ip: 172.67.166.127

Servidores DNS Principal (mname) y Secundario (rname)
host: tusubtitulo.com
class: IN
ttl: 1800
type: SOA
mname: emily.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2414127701
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: tusubtitulo.com
class: IN
ttl: 300
type: MX
pri: 1
target: mail.tusubtitulo.com

Información TXT
host: tusubtitulo.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:205.185.112.50 ip4:162.244.93.7 +ip4:209.141.37.232 +ip4:198.251.80.173 include:relay.mailchannels.net +a +mx ~all
entries: Array