Servidores DNS Principal (mname) y Secundario (rname)
host: tbcmu.com
class: IN
ttl: 1800
type: SOA
mname: leonidas.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2416401935
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: tbcmu.com
class: IN
ttl: 3600
type: MX
pri: 1
target: smtp.google.com

Información TXT
host: tbcmu.com
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=Baq9FWhHsyv04wMF5fPYutCDtVPxvwl-estugSeva_k
entries: Array

Información TXT
host: tbcmu.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:_spf.google.com ~all
entries: Array