Registro IPv4
host: cam4s.com
class: IN
ttl: 3600
type: A
ip: 80.92.65.144

Servidores DNS Principal (mname) y Secundario (rname)
host: cam4s.com
class: IN
ttl: 21600
type: SOA
mname: ns1.eurodns.com
rname: hostmaster.eurodns.com
serial: 2020010800
refresh: 86400
retry: 7200
expire: 604800
minimum-ttl: 86400