Registro IPv4
host: sity.com
class: IN
ttl: 3600
type: A
ip: 23.227.160.249

Servidores DNS Principal (mname) y Secundario (rname)
host: sity.com
class: IN
ttl: 7200
type: SOA
mname: ns1.dnsportal.com
rname: hostmaster.dnsportal.com
serial: 2013121201
refresh: 86400
retry: 600
expire: 1814400
minimum-ttl: 86400

Servidor de Correo
host: sity.com
class: IN
ttl: 7200
type: MX
pri: 10
target: mail.sity.com

Información TXT
host: sity.com
class: IN
ttl: 7200
type: TXT
txt: v=spf1 a mx ~all
entries: Array