Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:sysadmin@kmmnet.de; ruf=mailto:sysadmin@kmmnet.de; fo=1

Registro IPv4
host: nisinetworks.de
class: IN
ttl: 300
type: A
ip: 109.122.11.226

Servidores DNS Principal (mname) y Secundario (rname)
host: nisinetworks.de
class: IN
ttl: 1800
type: SOA
mname: ezra.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2413386958
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: nisinetworks.de
class: IN
ttl: 300
type: MX
pri: 0
target: mail.kmmnet.de

Información TXT
host: nisinetworks.de
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:109.122.11.227 -all
entries: Array