Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: rustyag.com
class: IN
ttl: 312
type: A
ip: 204.191.218.18

Servidores DNS Principal (mname) y Secundario (rname)
host: rustyag.com
class: IN
ttl: 312
type: SOA
mname: ns10.asteroidpc.com
rname: mail.rustyag.com
serial: 2025060606
refresh: 7200
retry: 540
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: rustyag.com
class: IN
ttl: 311
type: MX
pri: 10
target: web03.asteroidpc.com

Información TXT
host: rustyag.com
class: IN
ttl: 312
type: TXT
txt: v=spf1 mx a ~all
entries: Array