Registro DMARC
v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r; rua=mailto:abuse@dbi.edu; ruf=mailto:abuse@dbi.edu; fo=0; pct=100; ri=86400

Registro IPv4
host: dbi.edu
class: IN
ttl: 1200
type: A
ip: 94.231.103.66

Servidores DNS Principal (mname) y Secundario (rname)
host: dbi.edu
class: IN
ttl: 14400
type: SOA
mname: ns01.one.com
rname: hostmaster.one.com
serial: 2025033001
refresh: 14400
retry: 3600
expire: 1209600
minimum-ttl: 900

Servidor de Correo
host: dbi.edu
class: IN
ttl: 3600
type: MX
pri: 5
target: dbi-edu.mail.eo.outlook.com

Información TXT
host: dbi.edu
class: IN
ttl: 1200
type: TXT
txt: v=spf1 mx ip4:68.66.242.66  ip4:152.115.176.186 ip4:138.201.94.189 ip4:80.160.69.70 mx:dbi-edu.mail.eo.outlook.com include:spf.protection.outlook.com mx:mail.dbi.edu  include:web.shared.mysmtp.com -all
entries: Array

Información TXT
host: dbi.edu
class: IN
ttl: 1200
type: TXT
txt: google-site-verification=3s16YNzqK72PLJrBPNW-ucinO-swkm2Ab016S1EjhNQ
entries: Array

Información TXT
host: dbi.edu
class: IN
ttl: 1200
type: TXT
txt: MS=ms19790562
entries: Array