Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: ckmadvisory.com
class: IN
ttl: 14400
type: A
ip: 42.0.28.84

Servidores DNS Principal (mname) y Secundario (rname)
host: ckmadvisory.com
class: IN
ttl: 21600
type: SOA
mname: ns5.bcocloud.com
rname: alert.nocser.net
serial: 2025070701
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: ckmadvisory.com
class: IN
ttl: 14400
type: MX
pri: 1
target: SMTP.GOOGLE.com

Información TXT
host: ckmadvisory.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:42.0.28.84 ~all
entries: Array