Registro IPv4
host: shutter16.com
class: IN
ttl: 3600
type: A
ip: 129.121.15.232

Servidores DNS Principal (mname) y Secundario (rname)
host: shutter16.com
class: IN
ttl: 21600
type: SOA
mname: dns.site5.com
rname: root.localhost.localdomain
serial: 2022060604
refresh: 3600
retry: 7200
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: shutter16.com
class: IN
ttl: 3600
type: MX
pri: 10
target: shutter16.com