Registro IPv4
host: khuyenmaihcmc.vn
class: IN
ttl: 9224
type: A
ip: 116.193.64.86

Servidores DNS Principal (mname) y Secundario (rname)
host: khuyenmaihcmc.vn
class: IN
ttl: 74023
type: SOA
mname: ns1.vdc2.vn
rname: sct.tphcm.gov.vn
serial: 1690875965
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: khuyenmaihcmc.vn
class: IN
ttl: 74023
type: MX
pri: 0
target: 112.213.90.152

Información TXT
host: khuyenmaihcmc.vn
class: IN
ttl: 74023
type: TXT
txt: v=spf1 +a +mx +ip4:112.213.90.152 +ip4:112.213.90.152 ~all
entries: Array