Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmdamxda@matrox.com; pct=100; adkim=r; aspf=r; sp=none

Registro IPv4
host: matrox.biz
class: IN
ttl: 500
type: A
ip: 138.11.2.60

Servidores DNS Principal (mname) y Secundario (rname)
host: matrox.biz
class: IN
ttl: 500
type: SOA
mname: python.matrox.com
rname: dnsadmin.matrox.com
serial: 2025121201
refresh: 600
retry: 500
expire: 605
minimum-ttl: 500

Servidor de Correo
host: matrox.biz
class: IN
ttl: 500
type: MX
pri: 500
target: boa.matrox.com

Servidor de Correo
host: matrox.biz
class: IN
ttl: 500
type: MX
pri: 500
target: python.matrox.com

Servidor de Correo
host: matrox.biz
class: IN
ttl: 500
type: MX
pri: 10
target: lustria.matrox.com

Información TXT
host: matrox.biz
class: IN
ttl: 500
type: TXT
txt: v=spf1 include:spf.protection.outlook.com include:mktomail.com ip4:138.11.0.0/16 +a mx ~all
entries: Array