Servidores DNS Principal (mname) y Secundario (rname)
host: cross-i.co.jp
class: IN
ttl: 3600
type: SOA
mname: ns1.netcom.co.jp
rname: info.netcom.co.jp
serial: 2024010711
refresh: 3600
retry: 1200
expire: 1209600
minimum-ttl: 900

Servidor de Correo
host: cross-i.co.jp
class: IN
ttl: 3600
type: MX
pri: 20
target: smtp.cross-i.co.jp

Servidor de Correo
host: cross-i.co.jp
class: IN
ttl: 3600
type: MX
pri: 30
target: mail.cross-i.co.jp