Registro IPv4
host: testpia.org
class: IN
ttl: 1800
type: A
ip: 1.234.80.21

Servidores DNS Principal (mname) y Secundario (rname)
host: testpia.org
class: IN
ttl: 1800
type: SOA
mname: testpia.org
rname: postmaster.testpia.org
serial: 20140808
refresh: 10800
retry: 3600
expire: 3600000
minimum-ttl: 43200