Servidores DNS Principal (mname) y Secundario (rname)
host: realtek.com.tw
class: IN
ttl: 3600
type: SOA
mname: ns1.realtek.com.tw
rname: hostmaster.realtek.com.tw
serial: 71
refresh: 900
retry: 600
expire: 86400
minimum-ttl: 3600

Servidor de Correo
host: realtek.com.tw
class: IN
ttl: 3600
type: MX
pri: 10
target: rtittwmx.realtek.com.tw

Información TXT
host: realtek.com.tw
class: IN
ttl: 3600
type: TXT
txt: MS=ms47023088
entries: Array