Servidores DNS Principal (mname) y Secundario (rname)
host: schoolnet.by
class: IN
ttl: 3600
type: SOA
mname: ns1.belinfoportal.by
rname: info.belinfoportal.by
serial: 2025102901
refresh: 7200
retry: 1800
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: schoolnet.by
class: IN
ttl: 594926
type: MX
pri: 10
target: mg.g-cloud.by

Información TXT
host: schoolnet.by
class: IN
ttl: 3600
type: TXT
txt: v=spf1 +MX ~all
entries: Array