Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc-reports@1stclassprotection.co.uk

Registro IPv4
host: 1stclassprotection.co.uk
class: IN
ttl: 3600
type: A
ip: 77.68.31.189

Servidores DNS Principal (mname) y Secundario (rname)
host: 1stclassprotection.co.uk
class: IN
ttl: 3600
type: SOA
mname: ns1.bdm.microsoftonline.com
rname: azuredns-hostmaster.microsoft.com
serial: 1
refresh: 3600
retry: 300
expire: 2419200
minimum-ttl: 300

Servidor de Correo
host: 1stclassprotection.co.uk
class: IN
ttl: 3600
type: MX
pri: 0
target: 1stclassprotection-co-uk.mail.protection.outlook.com

Información TXT
host: 1stclassprotection.co.uk
class: IN
ttl: 3600
type: TXT
txt: mscid=9ajd/xoJ8WS8/5j2MDzoYoBUd7/oYFrOL+bW3I3OcSHwayKO7Fkjy3ySQLbpnJRJ8DSlaBUZOarw1Zw3nFhziQ==
entries: Array

Información TXT
host: 1stclassprotection.co.uk
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com ip4:80.244.190.209 ip4:185.207.111.189 include:spf.peoplehours.net -all
entries: Array