Registro IPv4
host: sobhd.com
class: IN
ttl: 0
type: A
ip: 141.8.224.25

Servidores DNS Principal (mname) y Secundario (rname)
host: sobhd.com
class: IN
ttl: 300
type: SOA
mname: ns1.epik.com
rname: info.sobhd.com
serial: 2012032912
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 300