Registro IPv4
host: btk.Ac.th
class: IN
ttl: 7200
type: A
ip: 216.239.38.21

Registro IPv4
host: btk.Ac.th
class: IN
ttl: 7200
type: A
ip: 216.239.32.21

Registro IPv4
host: btk.Ac.th
class: IN
ttl: 7200
type: A
ip: 216.239.34.21

Registro IPv4
host: btk.Ac.th
class: IN
ttl: 7200
type: A
ip: 216.239.36.21

Servidores DNS Principal (mname) y Secundario (rname)
host: btk.Ac.th
class: IN
ttl: 7200
type: SOA
mname: ns1.dotarai.com
rname: dns.dotarai.com
serial: 11
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 7200

Servidor de Correo
host: btk.Ac.th
class: IN
ttl: 7200
type: MX
pri: 1
target: SMTP.GOOGLE.COM

Información TXT
host: btk.Ac.th
class: IN
ttl: 7200
type: TXT
txt: google-site-verification=yyogNJa4jH3DXM75K9HoyStP-eV2rYnLvncIoVrI0k4
entries: Array

Información TXT
host: btk.Ac.th
class: IN
ttl: 7200
type: TXT
txt: v=spf1 include:_spf.google.com ~all
entries: Array