Servidores DNS Principal (mname) y Secundario (rname)
host: doitman.com
class: IN
ttl: 3039
type: SOA
mname: dns1.registrar-servers.com
rname: hostmaster.registrar-servers.com
serial: 1580284122
refresh: 43200
retry: 3600
expire: 604800
minimum-ttl: 3601

Servidor de Correo
host: doitman.com
class: IN
ttl: 1237
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: doitman.com
class: IN
ttl: 1237
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: doitman.com
class: IN
ttl: 1237
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: doitman.com
class: IN
ttl: 1237
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: doitman.com
class: IN
ttl: 1237
type: MX
pri: 10
target: alt4.aspmx.l.google.com