Registro IPv4
host: chcweb.net
class: IN
ttl: 3600
type: A
ip: 170.57.252.151

Servidores DNS Principal (mname) y Secundario (rname)
host: chcweb.net
class: IN
ttl: 1800
type: SOA
mname: dns1.chchealth.org
rname: hostmaster.chchealth.org
serial: 333
refresh: 900
retry: 600
expire: 86400
minimum-ttl: 3600