Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: saferef.de
class: IN
ttl: 21600
type: A
ip: 89.107.184.82

Servidores DNS Principal (mname) y Secundario (rname)
host: saferef.de
class: IN
ttl: 21600
type: SOA
mname: ns1-tec.de
rname: webmaster.saferef.de
serial: 2026021801
refresh: 86400
retry: 3600
expire: 2592000
minimum-ttl: 900

Servidor de Correo
host: saferef.de
class: IN
ttl: 21600
type: MX
pri: 100
target: mx2.securemail.name

Servidor de Correo
host: saferef.de
class: IN
ttl: 21600
type: MX
pri: 100
target: mx1.securemail.name

Información TXT
host: saferef.de
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.securemail.name a mx ~all
entries: Array