Registro IPv4
host: ktxdn.vn
class: IN
ttl: 66081
type: A
ip: 103.90.225.162

Servidores DNS Principal (mname) y Secundario (rname)
host: ktxdn.vn
class: IN
ttl: 66220
type: SOA
mname: ns3.vdc3.vn
rname: vdconline.tld
serial: 2026101283
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: ktxdn.vn
class: IN
ttl: 1421
type: MX
pri: 10
target: mail.ktxdn.vn

Información TXT
host: ktxdn.vn
class: IN
ttl: 1421
type: TXT
txt: v=spf1 include:emg01.emailserver.net.vn ~all
entries: Array