Servidores DNS Principal (mname) y Secundario (rname)
host: vicpserver.cn
class: IN
ttl: 1800
type: SOA
mname: clint.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2372070912
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: vicpserver.cn
class: IN
ttl: 600
type: MX
pri: 5
target: _dc-mx.bd19b3419b88.vicpserver.cn