Servidores DNS Principal (mname) y Secundario (rname)
host: iesmariacasares.es
class: IN
ttl: 300
type: SOA
mname: ns.dinahosting.com
rname: hostmaster.iesmariacasares.es
serial: 2019021001
refresh: 3600
retry: 120
expire: 1209600
minimum-ttl: 300

Servidor de Correo
host: iesmariacasares.es
class: IN
ttl: 300
type: MX
pri: 50
target: alt4.aspmx.l.google.com

Servidor de Correo
host: iesmariacasares.es
class: IN
ttl: 300
type: MX
pri: 10
target: aspmx.l.google.com

Servidor de Correo
host: iesmariacasares.es
class: IN
ttl: 300
type: MX
pri: 40
target: alt3.aspmx.l.google.com

Servidor de Correo
host: iesmariacasares.es
class: IN
ttl: 300
type: MX
pri: 20
target: alt1.aspmx.l.google.com

Servidor de Correo
host: iesmariacasares.es
class: IN
ttl: 300
type: MX
pri: 30
target: alt2.aspmx.l.google.com

Información TXT
host: iesmariacasares.es
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.google.com ~all
entries: Array

Información TXT
host: iesmariacasares.es
class: IN
ttl: 300
type: TXT
txt: rvjxg7buhhybawqo2rntafqax4tygnqjuxcznvmjkerzr7azub5a.mx-verification.google.com.
entries: Array