Registro IPv4
host: Core.XII.Jp
class: IN
ttl: 3600
type: A
ip: 202.181.97.64

Servidores DNS Principal (mname) y Secundario (rname)
host: Core.XII.Jp
class: IN
ttl: 3600
type: SOA
mname: master.dns.ne.Jp
rname: tech.sakura.ad.Jp
serial: 2011060923
refresh: 3600
retry: 900
expire: 3600000
minimum-ttl: 3600

Servidor de Correo
host: Core.XII.Jp
class: IN
ttl: 3600
type: MX
pri: 10
target: Core.XII.Jp