Registro IPv4
host: vntech.vn
class: IN
ttl: 3452
type: A
ip: 103.28.36.94

Servidores DNS Principal (mname) y Secundario (rname)
host: vntech.vn
class: IN
ttl: 3453
type: SOA
mname: ns1.zonedns.vn
rname: root.vntech.vn
serial: 2016062607
refresh: 1200
retry: 600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: vntech.vn
class: IN
ttl: 3457
type: MX
pri: 10
target: 3bfd527709704490403795933bc4cb.pamx1.hotmail.com