Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: precontechs.com
class: IN
ttl: 1200
type: A
ip: 68.65.123.197

Servidores DNS Principal (mname) y Secundario (rname)
host: precontechs.com
class: IN
ttl: 148880
type: SOA
mname: dns1.namecheaphosting.com
rname: cpanel.tech.namecheap.com
serial: 1747110336
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: precontechs.com
class: IN
ttl: 1200
type: MX
pri: 0
target: smtp.secureserver.net

Servidor de Correo
host: precontechs.com
class: IN
ttl: 1200
type: MX
pri: 10
target: mailstore1.secureserver.net

Información TXT
host: precontechs.com
class: IN
ttl: 1200
type: TXT
txt: v=spf1 +a +mx +ip4:68.65.121.149 +ip4:68.65.123.197 include:spf.web-hosting.com ~all
entries: Array

host: precontechs.com
class: IN
ttl: 1200
type: SRV
pri: 0
weight: 0
port: 443
target: autodiscover.secureserver.net