Registro IPv4
host: schoolnet.by
class: IN
ttl: 3600
type: A
ip: 86.57.175.212

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: 2025042407
refresh: 7200
retry: 1800
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: schoolnet.by
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.schoolnet.by

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