Registro IPv4
host: tdtu.edu.vn
class: IN
ttl: 19554
type: A
ip: 160.250.76.5

Servidores DNS Principal (mname) y Secundario (rname)
host: tdtu.edu.vn
class: IN
ttl: 21600
type: SOA
mname: ns1.tdtu.edu.vn
rname: dhtonducthang.tdtu.edu.vn
serial: 2011071001
refresh: 3600
retry: 1800
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: tdtu.edu.vn
class: IN
ttl: 21600
type: MX
pri: 10
target: ALT4.ASPMX.L.GOOGLE.COM

Servidor de Correo
host: tdtu.edu.vn
class: IN
ttl: 21600
type: MX
pri: 1
target: ASPMX.L.GOOGLE.COM

Servidor de Correo
host: tdtu.edu.vn
class: IN
ttl: 21600
type: MX
pri: 5
target: ALT1.ASPMX.L.GOOGLE.COM

Servidor de Correo
host: tdtu.edu.vn
class: IN
ttl: 21600
type: MX
pri: 10
target: ALT3.ASPMX.L.GOOGLE.COM

Servidor de Correo
host: tdtu.edu.vn
class: IN
ttl: 21600
type: MX
pri: 5
target: ALT2.ASPMX.L.GOOGLE.COM

Información TXT
host: tdtu.edu.vn
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=23g4iSvNToz8B9sruYYjB4fR04SUkU8CEsiD32V4D_A
entries: Array

Información TXT
host: tdtu.edu.vn
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:_spf.google.com ~all
entries: Array

Información TXT
host: tdtu.edu.vn
class: IN
ttl: 3600
type: TXT
txt: MS=8A837434BC2A5E27BD798EA9C4CEF99160D61E0B
entries: Array

Información TXT
host: tdtu.edu.vn
class: IN
ttl: 3600
type: TXT
txt: openai-domain-verification=dv-KYiCqTNK5GG0MYLRVYlfHzMK
entries: Array