Registro DMARC
v=DMARC1; p=none; adkim=r; aspf=r; pct=100

Registro IPv4
host: slax.org
class: IN
ttl: 900
type: A
ip: 37.205.8.43

Servidores DNS Principal (mname) y Secundario (rname)
host: slax.org
class: IN
ttl: 1800
type: SOA
mname: ns.gransy.com
rname: root.gransy.com
serial: 2793183401
refresh: 86400
retry: 900
expire: 1209600
minimum-ttl: 1800

Servidor de Correo
host: slax.org
class: IN
ttl: 900
type: MX
pri: 30
target: smtp.google.com

Información TXT
host: slax.org
class: IN
ttl: 900
type: TXT
txt: v=spf1 include:_spf.google.com ~all
entries: Array