Registro DMARC
v=DMARC1; p=none; rua=mailto:info@infokernel.net; ruf=mailto:info@infokernel.net

Registro IPv4
host: martaguillen.es
class: IN
ttl: 90
type: A
ip: 148.251.82.237

Servidores DNS Principal (mname) y Secundario (rname)
host: martaguillen.es
class: IN
ttl: 90
type: SOA
mname: ns1.dondominio.com
rname: dnsadmin.dondominio.com
serial: 2025090900
refresh: 10800
retry: 1800
expire: 691200
minimum-ttl: 3600

Servidor de Correo
host: martaguillen.es
class: IN
ttl: 90
type: MX
pri: 10
target: mx5.spamtador.com

Servidor de Correo
host: martaguillen.es
class: IN
ttl: 90
type: MX
pri: 10
target: mx4.spamtador.com

Información TXT
host: martaguillen.es
class: IN
ttl: 90
type: TXT
txt: v=spf1 mx a ip4:148.251.12.5 ip4:148.251.82.237 ~all
entries: Array