Registro IPv4
host: cryptobackup.es
class: IN
ttl: 14400
type: A
ip: 148.251.233.50

Servidores DNS Principal (mname) y Secundario (rname)
host: cryptobackup.es
class: IN
ttl: 21600
type: SOA
mname: ns1.resellerinterface.de
rname: webmaster.effect-marketing.de
serial: 1707955200
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 900

Servidor de Correo
host: cryptobackup.es
class: IN
ttl: 900
type: MX
pri: 0
target: mail.cryptobackup.es