Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc_rua@matrixmci.com; adkim=r; aspf=r

Registro IPv4
host: matrixmci.com
class: IN
ttl: 3600
type: A
ip: 15.197.225.128

Registro IPv4
host: matrixmci.com
class: IN
ttl: 3600
type: A
ip: 3.33.251.168

Servidores DNS Principal (mname) y Secundario (rname)
host: matrixmci.com
class: IN
ttl: 3600
type: SOA
mname: ns63.domaincontrol.com
rname: dns.jomax.net
serial: 2025081100
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: matrixmci.com
class: IN
ttl: 3600
type: MX
pri: 0
target: d400510.a.ess.ca.barracudanetworks.com

Servidor de Correo
host: matrixmci.com
class: IN
ttl: 3600
type: MX
pri: 10
target: d400510.b.ess.ca.barracudanetworks.com