Registro IPv4
host: exposcuola.info
class: IN
ttl: 3600
type: A
ip: 144.21.56.225

Servidores DNS Principal (mname) y Secundario (rname)
host: exposcuola.info
class: IN
ttl: 21600
type: SOA
mname: ns10.digicertdns.com
rname: dns.digicertdns.com
serial: 2009010102
refresh: 43200
retry: 3600
expire: 1209600
minimum-ttl: 180

Servidor de Correo
host: exposcuola.info
class: IN
ttl: 3600
type: MX
pri: 10
target: smtp.exposcuola.info