Servidores DNS Principal (mname) y Secundario (rname)
host: akademiazdrowiamaluszka.pl
class: IN
ttl: 3600
type: SOA
mname: dns.home.pl
rname: admin.home.pl
serial: 1570091222
refresh: 14400
retry: 7200
expire: 2419200
minimum-ttl: 3600

Servidor de Correo
host: akademiazdrowiamaluszka.pl
class: IN
ttl: 3600
type: MX
pri: 10
target: akademiazdrowiamaluszka.pl