Registro IPv4
host: bhxhtphcm.gov.vn
class: IN
ttl: 11086
type: A
ip: 112.213.88.242

Servidores DNS Principal (mname) y Secundario (rname)
host: bhxhtphcm.gov.vn
class: IN
ttl: 75886
type: SOA
mname: vdc-hn01.vnn.vn
rname: postmaster.vnn.vn
serial: 2024041006
refresh: 28800
retry: 7200
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: bhxhtphcm.gov.vn
class: IN
ttl: 75886
type: MX
pri: 10
target: mail.bhxhtphcm.gov.vn