Servidores DNS Principal (mname) y Secundario (rname)
host: tower49nyc.com
class: IN
ttl: 900
type: SOA
mname: ns-1847.awsdns-38.co.uk
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: tower49nyc.com
class: IN
ttl: 1800
type: MX
pri: 0
target: mx1-us1.ppe-hosted.com

Servidor de Correo
host: tower49nyc.com
class: IN
ttl: 1800
type: MX
pri: 10
target: mx2-us1.ppe-hosted.com

Información TXT
host: tower49nyc.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a:dispatch-us.ppe-hosted.com ~all
entries: Array