Registro IPv4
host: cubatel.cu
class: IN
ttl: 300
type: A
ip: 190.92.115.140

Registro IPv4
host: cubatel.cu
class: IN
ttl: 300
type: A
ip: 200.55.130.202

Servidores DNS Principal (mname) y Secundario (rname)
host: cubatel.cu
class: IN
ttl: 300
type: SOA
mname: mail.cubatel.cu
rname: gilberto.cubatel.cu
serial: 2023032812
refresh: 604800
retry: 86400
expire: 2419200
minimum-ttl: 604800

Servidor de Correo
host: cubatel.cu
class: IN
ttl: 300
type: MX
pri: 10
target: correo.cubatel.cu

Servidor de Correo
host: cubatel.cu
class: IN
ttl: 300
type: MX
pri: 20
target: relay.cubatel.cu

Información TXT
host: cubatel.cu
class: IN
ttl: 300
type: TXT
txt: v=spf1 mx -all
entries: Array