Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: zendalibros.com
class: IN
ttl: 398
type: A
ip: 31.24.154.237

Servidores DNS Principal (mname) y Secundario (rname)
host: zendalibros.com
class: IN
ttl: 14400
type: SOA
mname: ns.redunda.com
rname: hostmaster.redunda.com
serial: 2023053000
refresh: 14400
retry: 7200
expire: 604800
minimum-ttl: 14400

Servidor de Correo
host: zendalibros.com
class: IN
ttl: 14400
type: MX
pri: 10
target: mx2.redunda.com

Servidor de Correo
host: zendalibros.com
class: IN
ttl: 14400
type: MX
pri: 10
target: mx.redunda.com

Información TXT
host: zendalibros.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx a:mail.zendalibros.com include:spf.acumbamail.com ~all
entries: Array

Información TXT
host: zendalibros.com
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=JHI1niOD5YZV0eOzaADe1Y5CxPHuTlZwJAburTxmJJg
entries: Array