Registro IPv4
host: odontopalm.com.br
class: IN
ttl: 90
type: A
ip: 74.220.199.6

Servidores DNS Principal (mname) y Secundario (rname)
host: odontopalm.com.br
class: IN
ttl: 90
type: SOA
mname: ns1.bluehost.com
rname: hostmaster.bluehost.com
serial: 2013111800
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 300