Registro IPv4
host: dcscience.net
class: IN
ttl: 2777
type: A
ip: 80.87.131.115

Servidores DNS Principal (mname) y Secundario (rname)
host: dcscience.net
class: IN
ttl: 10800
type: SOA
mname: dns0.positive-internet.com
rname: hostmaster.positive-internet.com
serial: 0
refresh: 10800
retry: 3600
expire: 1814400
minimum-ttl: 3600

Servidor de Correo
host: dcscience.net
class: IN
ttl: 10800
type: MX
pri: 20
target: mailstore.positive-internet.com

Servidor de Correo
host: dcscience.net
class: IN
ttl: 10800
type: MX
pri: 10
target: mail.dcscience.net