Registro IPv4
host: freeup.jp
class: IN
ttl: 3600
type: A
ip: 180.222.184.219

Servidores DNS Principal (mname) y Secundario (rname)
host: freeup.jp
class: IN
ttl: 3600
type: SOA
mname: ns.namedserver.net
rname: root.namedserver.net
serial: 4
refresh: 10800
retry: 1800
expire: 259200
minimum-ttl: 1800

Servidor de Correo
host: freeup.jp
class: IN
ttl: 3600
type: MX
pri: 100
target: mail.freeup.jp

Servidor de Correo
host: freeup.jp
class: IN
ttl: 3600
type: MX
pri: 100
target: freeup.jp

Información TXT
host: freeup.jp
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:180.222.184.219 ~all
entries: Array