Servidores DNS Principal (mname) y Secundario (rname)
host: empresascasu.com
class: IN
ttl: 7200
type: SOA
mname: latinoamericahosting.mercury.orderbox-dns.com
rname: jhonke.gmail.com
serial: 2023060802
refresh: 7200
retry: 7200
expire: 172800
minimum-ttl: 7200

Servidor de Correo
host: empresascasu.com
class: IN
ttl: 14400
type: MX
pri: 10
target: aspmx3.googlemail.com

Servidor de Correo
host: empresascasu.com
class: IN
ttl: 14400
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: empresascasu.com
class: IN
ttl: 14400
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: empresascasu.com
class: IN
ttl: 14400
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: empresascasu.com
class: IN
ttl: 14400
type: MX
pri: 10
target: aspmx2.googlemail.com

Información TXT
host: empresascasu.com
class: IN
ttl: 3964
type: TXT
txt: v=spf1 include:_spf.google.com ~all
entries: Array