Registro IPv4
host: centralesderiesgo.net
class: IN
ttl: 600
type: A
ip: 216.245.214.81

Servidores DNS Principal (mname) y Secundario (rname)
host: centralesderiesgo.net
class: IN
ttl: 600
type: SOA
mname: ns1.squirreldns.com
rname: admin.centralesderiesgo.net
serial: 2025111701
refresh: 86400
retry: 10800
expire: 604800
minimum-ttl: 300