Registro IPv4
host: unionespanola.cl
class: IN
ttl: 3600
type: A
ip: 147.135.161.74

Servidores DNS Principal (mname) y Secundario (rname)
host: unionespanola.cl
class: IN
ttl: 3600
type: SOA
mname: dns1
rname: webmaster.sek.net
serial: 2018070948
refresh: 900
retry: 600
expire: 86400
minimum-ttl: 3600

Servidor de Correo
host: unionespanola.cl
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.unionespanola.cl