Registro IPv4
host: twitter.com.ar
class: IN
ttl: 14400
type: A
ip: 67.225.220.75

Servidores DNS Principal (mname) y Secundario (rname)
host: twitter.com.ar
class: IN
ttl: 21600
type: SOA
mname: nic.ns.duplika.com
rname: servers.duplika.com
serial: 2024111201
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: twitter.com.ar
class: IN
ttl: 14400
type: MX
pri: 0
target: twitter.com.ar

Información TXT
host: twitter.com.ar
class: IN
ttl: 14400
type: TXT
txt: v=spf1 ip4:67.225.220.75 include:spf.duplika.com +a +mx include:relay.mailchannels.net ~all
entries: Array