Registro DMARC
v=DMARC1; p=none; rua=mailto:Ashton.Letchworth@colin.edu; ruf=mailto:Ashton.Letchworth@colin.edu; sp=none; fo=1; ri=86400

Registro IPv4
host: colin.edu
class: IN
ttl: 21600
type: A
ip: 208.117.86.86

Servidores DNS Principal (mname) y Secundario (rname)
host: colin.edu
class: IN
ttl: 21600
type: SOA
mname: ns-550.awsdns-04.net
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: colin.edu
class: IN
ttl: 21600
type: MX
pri: 10
target: colin-edu.mail.protection.outlook.com

Información TXT
host: colin.edu
class: IN
ttl: 21600
type: TXT
txt: 2023112917074330ifd4xsbjp1w900l7tt7y3n3opvqmrac7jyse2yhrm7059ikj
entries: Array

Información TXT
host: colin.edu
class: IN
ttl: 21600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com ip4:216.17.93.137 -all
entries: Array