Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: unimatehuala.edu.mx
class: IN
ttl: 3600
type: A
ip: 51.222.208.247

Servidores DNS Principal (mname) y Secundario (rname)
host: unimatehuala.edu.mx
class: IN
ttl: 21600
type: SOA
mname: hgr01.grupohg.net.mx
rname: ingenieria.grupohg.net.mx
serial: 2025072400
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: unimatehuala.edu.mx
class: IN
ttl: 3600
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: unimatehuala.edu.mx
class: IN
ttl: 3600
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Servidor de Correo
host: unimatehuala.edu.mx
class: IN
ttl: 3600
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: unimatehuala.edu.mx
class: IN
ttl: 3600
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: unimatehuala.edu.mx
class: IN
ttl: 3600
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Información TXT
host: unimatehuala.edu.mx
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:148.113.206.189 include:grupohg.net.mx +a +mx +ip4:51.222.208.247 ~all
entries: Array