Servidores DNS Principal (mname) y Secundario (rname)
host: local.com
class: IN
ttl: 21600
type: SOA
mname: a11-66.akam.net
rname: administrator.local.com
serial: 2015082024
refresh: 43200
retry: 3600
expire: 1209600
minimum-ttl: 180

Servidor de Correo
host: local.com
class: IN
ttl: 300
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: local.com
class: IN
ttl: 300
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: local.com
class: IN
ttl: 300
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: local.com
class: IN
ttl: 300
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: local.com
class: IN
ttl: 300
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Información TXT
host: local.com
class: IN
ttl: 300
type: TXT
txt: v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:gapps_mod@local.com
entries: Array

Información TXT
host: local.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.google.com include:spf.protection.outlook.com -all
entries: Array

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