Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: link-im-internet.de
class: IN
ttl: 3600
type: A
ip: 91.210.225.43

Servidores DNS Principal (mname) y Secundario (rname)
host: link-im-internet.de
class: IN
ttl: 86400
type: SOA
mname: ns1.internetwerk.de
rname: root.ns1.internetwerk.de
serial: 1706717127
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: link-im-internet.de
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.link-im-internet.de

Información TXT
host: link-im-internet.de
class: IN
ttl: 86400
type: TXT
txt: v=spf1 include:spf.internetwerk.de ~all
entries: Array