Servidores DNS Principal (mname) y Secundario (rname)
host: ensmp.fr
class: IN
ttl: 300
type: SOA
mname: dns-4.mines-paristech.fr
rname: dns.ensmp.fr
serial: 2017143238
refresh: 14400
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: ensmp.fr
class: IN
ttl: 3600
type: MX
pri: 10
target: mx04.cloud.vadesecure.com

Servidor de Correo
host: ensmp.fr
class: IN
ttl: 3600
type: MX
pri: 10
target: mx01.cloud.vadesecure.com

Servidor de Correo
host: ensmp.fr
class: IN
ttl: 3600
type: MX
pri: 10
target: mx02.cloud.vadesecure.com

Servidor de Correo
host: ensmp.fr
class: IN
ttl: 3600
type: MX
pri: 10
target: mx03.cloud.vadesecure.com

Información TXT
host: ensmp.fr
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:_spf.mines-paristech.fr -all
entries: Array