Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: ccb.cl
class: IN
ttl: 1913
type: A
ip: 200.6.124.11

Servidores DNS Principal (mname) y Secundario (rname)
host: ccb.cl
class: IN
ttl: 21600
type: SOA
mname: ns1.upmchile.com
rname: asotomayor.upmchile.com
serial: 2025122101
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: ccb.cl
class: IN
ttl: 14400
type: MX
pri: 0
target: correo.upmchile.com

Información TXT
host: ccb.cl
class: IN
ttl: 14400
type: TXT
txt: v=spf1 include:spf.upmchile.com ~all
entries: Array