Registro IPv4
host: chemedia.com
class: IN
ttl: 10800
type: A
ip: 160.153.129.239

Servidores DNS Principal (mname) y Secundario (rname)
host: chemedia.com
class: IN
ttl: 3600
type: SOA
mname: ns3.secureserver.net
rname: dns.jomax.net
serial: 2017111509
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: chemedia.com
class: IN
ttl: 3600
type: MX
pri: 0
target: mail.chemedia.com