Registro DMARC
v=DMARC1; p=reject; pct=100

Registro IPv4
host: schoul-kielen.lu
class: IN
ttl: 3600
type: A
ip: 185.36.180.29

Servidores DNS Principal (mname) y Secundario (rname)
host: schoul-kielen.lu
class: IN
ttl: 3600
type: SOA
mname: ns1.educdesign.lu
rname: root.ns1.educdesign.lu
serial: 2025051603
refresh: 3600
retry: 600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: schoul-kielen.lu
class: IN
ttl: 3600
type: MX
pri: 5
target: mail.schoul-kielen.lu

Información TXT
host: schoul-kielen.lu
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx a:schoul-kielen.lu ip4:185.36.180.29 ip6:2a00:e860:180::29 ?all
entries: Array

Registro IPv6
host: schoul-kielen.lu
class: IN
ttl: 3600
type: AAAA
ipv6: 2a00:e860:180::29