Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: dentosmed.cl
class: IN
ttl: 7533
type: A
ip: 192.140.57.17

Servidores DNS Principal (mname) y Secundario (rname)
host: dentosmed.cl
class: IN
ttl: 45151
type: SOA
mname: dns1.hostingplus.cl
rname: operaciones.hostingplus.cl
serial: 2025120501
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: dentosmed.cl
class: IN
ttl: 14400
type: MX
pri: 0
target: dentosmed.cl

Información TXT
host: dentosmed.cl
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +mx +a +ip4:192.140.57.10 +ip4:192.140.57.17 ~all
entries: Array

Información TXT
host: dentosmed.cl
class: IN
ttl: 14400
type: TXT
txt: v=spf1 include:mailgun.org ~all
entries: Array