Registro IPv4
host: jpnavi.com
class: IN
ttl: 716
type: A
ip: 153.122.4.238

Servidores DNS Principal (mname) y Secundario (rname)
host: jpnavi.com
class: IN
ttl: 3600
type: SOA
mname: ns1.value-domain.com
rname: hostmaster.jpnavi.com
serial: 2021080811
refresh: 3600
retry: 900
expire: 604800
minimum-ttl: 3600