Registro IPv4
host: grca.info
class: IN
ttl: 600
type: A
ip: 77.247.179.89

Servidores DNS Principal (mname) y Secundario (rname)
host: grca.info
class: IN
ttl: 600
type: SOA
mname: ns1.badgerdns.com
rname: admin.grca.info
serial: 2026072304
refresh: 86400
retry: 10800
expire: 604800
minimum-ttl: 300