Registro IPv4
host: url.tw
class: IN
ttl: 3600
type: A
ip: 211.72.207.210

Servidores DNS Principal (mname) y Secundario (rname)
host: url.tw
class: IN
ttl: 3600
type: SOA
mname: dns.twmail.org
rname: admin.corp.url.com.tw
serial: 2006052560
refresh: 900
retry: 600
expire: 86400
minimum-ttl: 3600

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

Servidor de Correo
host: url.tw
class: IN
ttl: 3600
type: MX
pri: 10
target: ntvirus2.url.com.tw

Información TXT
host: url.tw
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ptr ip4:210.59.228.0/24 ip4:210.59.229.0/25
entries: Array