Registro DMARC
v=spf1 include:secureserver.net ip4:156.67.234.143 include:_spf.google.com ~all

Registro IPv4
host: sfr-frankfurt.de
class: IN
ttl: 3600
type: A
ip: 156.67.234.143

Servidores DNS Principal (mname) y Secundario (rname)
host: sfr-frankfurt.de
class: IN
ttl: 3600
type: SOA
mname: ns81.domaincontrol.com
rname: dns.jomax.net
serial: 2023110314
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: sfr-frankfurt.de
class: IN
ttl: 3600
type: MX
pri: 0
target: smtp.secureserver.net

Servidor de Correo
host: sfr-frankfurt.de
class: IN
ttl: 3600
type: MX
pri: 10
target: mailstore1.secureserver.net

Información TXT
host: sfr-frankfurt.de
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:secureserver.net ip4:156.67.234.143 include:_spf.google.com ~all
entries: Array