Registro IPv4
host: ittg.edu.mx
class: IN
ttl: 90
type: A
ip: 187.217.215.211

Servidores DNS Principal (mname) y Secundario (rname)
host: ittg.edu.mx
class: IN
ttl: 900
type: SOA
mname: ns-743.awsdns-28.net
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: ittg.edu.mx
class: IN
ttl: 90
type: MX
pri: 20
target: alt2.aspmx.l.google.com

Servidor de Correo
host: ittg.edu.mx
class: IN
ttl: 90
type: MX
pri: 30
target: aspmx5.googlemail.com

Servidor de Correo
host: ittg.edu.mx
class: IN
ttl: 90
type: MX
pri: 30
target: aspmx4.googlemail.com

Servidor de Correo
host: ittg.edu.mx
class: IN
ttl: 90
type: MX
pri: 10
target: aspmx.l.google.com

Servidor de Correo
host: ittg.edu.mx
class: IN
ttl: 90
type: MX
pri: 1
target: smtp.google.com

Servidor de Correo
host: ittg.edu.mx
class: IN
ttl: 90
type: MX
pri: 20
target: alt1.aspmx.l.google.com

Servidor de Correo
host: ittg.edu.mx
class: IN
ttl: 90
type: MX
pri: 30
target: aspmx3.googlemail.com

Servidor de Correo
host: ittg.edu.mx
class: IN
ttl: 90
type: MX
pri: 30
target: aspmx2.googlemail.com