Registro IPv4
host: bbsex.org
class: IN
ttl: 21600
type: A
ip: 162.244.35.53

Servidores DNS Principal (mname) y Secundario (rname)
host: bbsex.org
class: IN
ttl: 21600
type: SOA
mname: ns1.bbsex.org
rname: admin.server-1.biz
serial: 2010082700
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 10800