Registro DMARC
v=DMARC1; p=reject; sp=none; rf=afrf; pct=100; ri=86400

Registro IPv4
host: custody-platform.com
class: IN
ttl: 8001
type: A
ip: 185.217.94.19

Servidores DNS Principal (mname) y Secundario (rname)
host: custody-platform.com
class: IN
ttl: 80001
type: SOA
mname: ns1.185-217-94-19.cprapid.com
rname: root.server.custodyplatform.com
serial: 2024101600
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: custody-platform.com
class: IN
ttl: 8001
type: MX
pri: 0
target: mail.custody-platform.com

Información TXT
host: custody-platform.com
class: IN
ttl: 8001
type: TXT
txt: v=spf1 include:mailgun.org ~all
entries: Array

Información TXT
host: custody-platform.com
class: IN
ttl: 8001
type: TXT
txt: v=spf1 ip4:185.217.94.19 ip4:66.29.143.16 include:mailgun.org +a +mx ~all
entries: Array