Registro DMARC
v=DMARC1;p=reject;pct=0;

Registro IPv4
host: bassfeld-gmbh.de
class: IN
ttl: 21600
type: A
ip: 167.71.63.169

Servidores DNS Principal (mname) y Secundario (rname)
host: bassfeld-gmbh.de
class: IN
ttl: 21600
type: SOA
mname: ns1.ak01.de
rname: ns2.ak01.de
serial: 2025080636
refresh: 14400
retry: 1800
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: bassfeld-gmbh.de
class: IN
ttl: 21600
type: MX
pri: 10
target: bassfeld.dyndns.org

Información TXT
host: bassfeld-gmbh.de
class: IN
ttl: 21600
type: TXT
txt: v=spf1 mx a ip4:78.47.85.30 ip4:176.95.232.40 a:bassfeld.dyndns.org a:mail.bassfeld-gmbh.de a:mx.bassfeld-gmbh.de -all
entries: Array