Registro IPv4
host: koroku.co.jp
class: IN
ttl: 3600
type: A
ip: 49.212.235.157

Servidores DNS Principal (mname) y Secundario (rname)
host: koroku.co.jp
class: IN
ttl: 3600
type: SOA
mname: master.dns.ne.jp
rname: tech.sakura.ad.jp
serial: 2015012219
refresh: 3600
retry: 900
expire: 3600000
minimum-ttl: 3600

Servidor de Correo
host: koroku.co.jp
class: IN
ttl: 3600
type: MX
pri: 10
target: aspmx3.googlemail.com

Servidor de Correo
host: koroku.co.jp
class: IN
ttl: 3600
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: koroku.co.jp
class: IN
ttl: 3600
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: koroku.co.jp
class: IN
ttl: 3600
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: koroku.co.jp
class: IN
ttl: 3600
type: MX
pri: 10
target: aspmx2.googlemail.com

Información TXT
host: koroku.co.jp
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a:www3417.sakura.ne.jp mx ~all
entries: Array