Registro IPv4
host: duocsaigon.edu.vn
class: IN
ttl: 300
type: A
ip: 172.67.221.254

Registro IPv4
host: duocsaigon.edu.vn
class: IN
ttl: 300
type: A
ip: 104.21.38.106

Servidores DNS Principal (mname) y Secundario (rname)
host: duocsaigon.edu.vn
class: IN
ttl: 1800
type: SOA
mname: gene.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2370411186
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: duocsaigon.edu.vn
class: IN
ttl: 300
type: MX
pri: 10
target: mail.duocsaigon.edu.vn

Información TXT
host: duocsaigon.edu.vn
class: IN
ttl: 300
type: TXT
txt: v=spf1 mx a ip4:123.31.43.156 ~all
entries: Array

Registro IPv6
host: duocsaigon.edu.vn
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3035::ac43:ddfe

Registro IPv6
host: duocsaigon.edu.vn
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3032::6815:266a