Registro DMARC
v=DMARC1; p=quarantine

Registro IPv4
host: ferronnerie-steichen.lu
class: IN
ttl: 86400
type: A
ip: 51.89.8.225

Servidores DNS Principal (mname) y Secundario (rname)
host: ferronnerie-steichen.lu
class: IN
ttl: 86400
type: SOA
mname: ns1.eurodns.com
rname: hostmaster.eurodns.com
serial: 2023100602
refresh: 43200
retry: 7200
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: ferronnerie-steichen.lu
class: IN
ttl: 3600
type: MX
pri: 0
target: ferronneriesteichen-lu02i.mail.protection.outlook.com

Información TXT
host: ferronnerie-steichen.lu
class: IN
ttl: 3600
type: TXT
txt: MS=ms19317157
entries: Array

Información TXT
host: ferronnerie-steichen.lu
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array