Registro DMARC
v=DMARC1; p=reject; adkim=s; aspf=s;

Registro IPv4
host: web-networks.eu
class: IN
ttl: 3600
type: A
ip: 109.230.233.206

Servidores DNS Principal (mname) y Secundario (rname)
host: web-networks.eu
class: IN
ttl: 21600
type: SOA
mname: ns1.storagebase.de
rname: zonemaster.storage-base.de
serial: 1707955200
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 900

Servidor de Correo
host: web-networks.eu
class: IN
ttl: 21600
type: MX
pri: 10
target: mail.web-networks.eu

Información TXT
host: web-networks.eu
class: IN
ttl: 21600
type: TXT
txt: v=spf1 mx -all
entries: Array

Registro IPv6
host: web-networks.eu
class: IN
ttl: 21600
type: AAAA
ipv6: 2a02:d40:3:13:109:230:233:206