Registro IPv4
host: rsvysocina.cz
class: IN
ttl: 3832
type: A
ip: 46.149.125.38

Servidores DNS Principal (mname) y Secundario (rname)
host: rsvysocina.cz
class: IN
ttl: 3833
type: SOA
mname: ns0.unet.cz
rname: administrator.comacomp.cz
serial: 2022111001
refresh: 28800
retry: 14400
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: rsvysocina.cz
class: IN
ttl: 68633
type: MX
pri: 50
target: mail.comacomp.cz