Registro IPv4
host: hematology.sk
class: IN
ttl: 100
type: A
ip: 163.172.69.30

Servidores DNS Principal (mname) y Secundario (rname)
host: hematology.sk
class: IN
ttl: 3600
type: SOA
mname: ns.forpsi.net
rname: admin.forpsi.net
serial: 2025051501
refresh: 14400
retry: 3600
expire: 2592000
minimum-ttl: 3600

Servidor de Correo
host: hematology.sk
class: IN
ttl: 1800
type: MX
pri: 10
target: mail.ids.sk