Registro DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc@playasecreta.com

Registro IPv4
host: playasecreta.com
class: IN
ttl: 7200
type: A
ip: 208.91.197.27

Servidores DNS Principal (mname) y Secundario (rname)
host: playasecreta.com
class: IN
ttl: 7200
type: SOA
mname: NS91.WORLDNIC.com
rname: namehost.WORLDNIC.com
serial: 126052623
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: playasecreta.com
class: IN
ttl: 1800
type: MX
pri: 10
target: ggmail.grupo-guerrero.com

Información TXT
host: playasecreta.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx include:grupo-guerrero.com -all
entries: Array