Registro DMARC
v=DMARC1;p=quarantine;rua=mailto:contact@isetu.eu

Registro IPv4
host: isetu.eu
class: IN
ttl: 87
type: A
ip: 35.214.174.155

Servidores DNS Principal (mname) y Secundario (rname)
host: isetu.eu
class: IN
ttl: 900
type: SOA
mname: ns-415.awsdns-51.com
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: isetu.eu
class: IN
ttl: 3600
type: MX
pri: 0
target: isetu-eu.mail.protection.outlook.com

Información TXT
host: isetu.eu
class: IN
ttl: 90
type: TXT
txt: v=spf1 include:amazonses.com include:spf.mailjet.com -all
entries: Array