Registro IPv4
host: studium.cz
class: IN
ttl: 3600
type: A
ip: 217.11.235.24

Servidores DNS Principal (mname) y Secundario (rname)
host: studium.cz
class: IN
ttl: 3600
type: SOA
mname: ns1.aliaweb.cz
rname: domeny.aliaweb.cz
serial: 2024022319
refresh: 900
retry: 600
expire: 86400
minimum-ttl: 3600

Servidor de Correo
host: studium.cz
class: IN
ttl: 3600
type: MX
pri: 40
target: mail1.aliaweb.cz

Servidor de Correo
host: studium.cz
class: IN
ttl: 3600
type: MX
pri: 20
target: mail2.aliaweb.cz

Información TXT
host: studium.cz
class: IN
ttl: 3600
type: TXT
txt: v=spf1 +mx +ip4:217.11.235.22 +ip4:90.179.67.182 +ip4:88.101.226.183 ~all
entries: Array