Registro IPv4
host: 512sc.org
class: IN
ttl: 120
type: A
ip: 104.218.167.223

Servidores DNS Principal (mname) y Secundario (rname)
host: 512sc.org
class: IN
ttl: 1800
type: SOA
mname: rosa.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2378861072
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800