Registro IPv4
host: showb.com
class: IN
ttl: 3600
type: A
ip: 219.118.210.73

Servidores DNS Principal (mname) y Secundario (rname)
host: showb.com
class: IN
ttl: 3600
type: SOA
mname: ns.admiral.ne.jp
rname: postmaster.admiral.ne.jp
serial: 2020031820
refresh: 7200
retry: 1800
expire: 1209600
minimum-ttl: 1800

Servidor de Correo
host: showb.com
class: IN
ttl: 3600
type: MX
pri: 10
target: zmx04.admiral.ne.jp