Registro IPv4
host: gt-irl.com
class: IN
ttl: 7200
type: A
ip: 208.91.197.27

Servidores DNS Principal (mname) y Secundario (rname)
host: gt-irl.com
class: IN
ttl: 7200
type: SOA
mname: NS39.WORLDNIC.com
rname: namehost.WORLDNIC.com
serial: 114022009
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: gt-irl.com
class: IN
ttl: 7200
type: MX
pri: 10
target: eu-smtp-inbound-1.mimecast.com

Servidor de Correo
host: gt-irl.com
class: IN
ttl: 7200
type: MX
pri: 20
target: eu-smtp-inbound-2.mimecast.com