Registro DMARC
v=DMARC1;p=none;

Registro IPv4
host: cavaninstitute.ie
class: IN
ttl: 3520
type: A
ip: 185.230.63.171

Servidores DNS Principal (mname) y Secundario (rname)
host: cavaninstitute.ie
class: IN
ttl: 3600
type: SOA
mname: ns1.webworld.org
rname: nobody.webworld.ie
serial: 2026081402
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 3600

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

Información TXT
host: cavaninstitute.ie
class: IN
ttl: 10800
type: TXT
txt: v=msv1 t=9d28cb3423d6d1bea381fcce5ec25d
entries: Array

Información TXT
host: cavaninstitute.ie
class: IN
ttl: 10800
type: TXT
txt: v=spf1 include:spf.protection.outlook.com include:spf.dcsnet.ie ip4:137.191.239.238 ip4:159.183.154.182 ip4:159.183.137.76 -all
entries: Array

Información TXT
host: cavaninstitute.ie
class: IN
ttl: 10800
type: TXT
txt: MS=ms20121890
entries: Array

Información TXT
host: cavaninstitute.ie
class: IN
ttl: 10800
type: TXT
txt: 123
entries: Array

Información TXT
host: cavaninstitute.ie
class: IN
ttl: 10800
type: TXT
txt: test1234
entries: Array