Registro DMARC
v=DMARC1; p=reject; rua=mailto:sistemas@fesanjuandedios.edu.co

Registro IPv4
host: fesanjuandedios.edu.co
class: IN
ttl: 14400
type: A
ip: 75.102.22.11

Servidores DNS Principal (mname) y Secundario (rname)
host: fesanjuandedios.edu.co
class: IN
ttl: 6804
type: SOA
mname: ns8920.banahosting.com
rname: support.banahosting.com
serial: 2023011906
refresh: 86400
retry: 7200
expire: 1600000
minimum-ttl: 86400

Servidor de Correo
host: fesanjuandedios.edu.co
class: IN
ttl: 14400
type: MX
pri: 10
target: ALT4.ASPMX.L.GOOGLE.COM

Servidor de Correo
host: fesanjuandedios.edu.co
class: IN
ttl: 14400
type: MX
pri: 5
target: ALT1.ASPMX.L.GOOGLE.COM

Servidor de Correo
host: fesanjuandedios.edu.co
class: IN
ttl: 14400
type: MX
pri: 10
target: ALT3.ASPMX.L.GOOGLE.COM

Servidor de Correo
host: fesanjuandedios.edu.co
class: IN
ttl: 14400
type: MX
pri: 1
target: ASPMX.L.GOOGLE.COM

Servidor de Correo
host: fesanjuandedios.edu.co
class: IN
ttl: 14400
type: MX
pri: 5
target: ALT2.ASPMX.L.GOOGLE.COM

Información TXT
host: fesanjuandedios.edu.co
class: IN
ttl: 14400
type: TXT
txt: v=spf1 include:_spf.google.com ~all
entries: Array