Registro IPv4
host: salvador.com
class: IN
ttl: 300
type: A
ip: 216.40.34.37

Servidores DNS Principal (mname) y Secundario (rname)
host: salvador.com
class: IN
ttl: 300
type: SOA
mname: ns1.mdnsservice.com
rname: hostmaster.mdnsservice.com
serial: 275361603
refresh: 10001
retry: 7200
expire: 2419200
minimum-ttl: 300

Servidor de Correo
host: salvador.com
class: IN
ttl: 300
type: MX
pri: 10
target: mx.netidentity.com.cust.hostedemail.com

Servidor de Correo
host: salvador.com
class: IN
ttl: 300
type: MX
pri: 20
target: mx.netidentity.com.cust.hostedemail.com

Información TXT
host: salvador.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.hostedemail.com ~all
entries: Array