Registro IPv4
host: castillaserinfor.net
class: IN
ttl: 3600
type: A
ip: 217.76.130.173

Servidores DNS Principal (mname) y Secundario (rname)
host: castillaserinfor.net
class: IN
ttl: 3600
type: SOA
mname: dns1.commatica.net
rname: hostmaster.commatica.net
serial: 2018101720
refresh: 21600
retry: 3600
expire: 2419200
minimum-ttl: 60

Servidor de Correo
host: castillaserinfor.net
class: IN
ttl: 3600
type: MX
pri: 10
target: mx.serviciodecorreo.es

Información TXT
host: castillaserinfor.net
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx include:teenvio.com ~all
entries: Array