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

Registro IPv4
host: custody-platform.com
class: IN
ttl: 300
type: A
ip: 172.67.198.68

Registro IPv4
host: custody-platform.com
class: IN
ttl: 300
type: A
ip: 104.21.36.182

Servidores DNS Principal (mname) y Secundario (rname)
host: custody-platform.com
class: IN
ttl: 1800
type: SOA
mname: aarav.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2416501453
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: custody-platform.com
class: IN
ttl: 14400
type: MX
pri: 0
target: _dc-mx.db2888a42d11.custody-platform.com

Información TXT
host: custody-platform.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:mailgun.org ~all
entries: Array

Información TXT
host: custody-platform.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:185.225.112.107 +a +mx +ip4:185.100.85.85 +ip4:185.217.94.19 +ip4:66.29.143.16 +include:mailgun.org ~all
entries: Array