Registro IPv4
host: hoiphununinhbinh.org.vn
class: IN
ttl: 21600
type: A
ip: 123.30.185.56

Servidores DNS Principal (mname) y Secundario (rname)
host: hoiphununinhbinh.org.vn
class: IN
ttl: 21600
type: SOA
mname: ns1.vdconline.vn
rname: vdconline.tld
serial: 2016011104
refresh: 28800
retry: 7200
expire: 1209600
minimum-ttl: 21600

Servidor de Correo
host: hoiphununinhbinh.org.vn
class: IN
ttl: 21600
type: MX
pri: 10
target: mail.hoiphununinhbinh.org.vn