Registro DMARC
v=DMARC1; p=none; sp=none;

Registro IPv4
host: alr.lu
class: IN
ttl: 31674
type: A
ip: 158.64.1.63

Servidores DNS Principal (mname) y Secundario (rname)
host: alr.lu
class: IN
ttl: 31674
type: SOA
mname: ns1.restena.lu
rname: noc.restena.lu
serial: 1732414625
refresh: 14400
retry: 1800
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: alr.lu
class: IN
ttl: 31674
type: MX
pri: 10
target: smtpgate1.restena.lu

Servidor de Correo
host: alr.lu
class: IN
ttl: 31674
type: MX
pri: 10
target: smtpgate2.restena.lu

Información TXT
host: alr.lu
class: IN
ttl: 3600
type: TXT
txt: adobe-idp-site-verification=279dd1eb2aef49c23b19e8208f340930b7ca72d2333bc1be162ef607ffbfbecf
entries: Array

Información TXT
host: alr.lu
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx include:_spf.restena.lu include:_spf.hosting-restena.lu -all
entries: Array

Información TXT
host: alr.lu
class: IN
ttl: 3600
type: TXT
txt: d79f0da187d441b598e1c4e075e50140
entries: Array

Registro IPv6
host: alr.lu
class: IN
ttl: 31674
type: AAAA
ipv6: 2001:a18:1::63