Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: mcbit.org
class: IN
ttl: 14400
type: A
ip: 185.229.21.103

Servidores DNS Principal (mname) y Secundario (rname)
host: mcbit.org
class: IN
ttl: 5299
type: SOA
mname: ns1.netnerd.com
rname: logs.netnerd.com
serial: 2026082107
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: mcbit.org
class: IN
ttl: 14400
type: MX
pri: 0
target: mail.mcbit.org

Información TXT
host: mcbit.org
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:185.229.21.103 ~all
entries: Array