Registro IPv4
host: construportal.com
class: IN
ttl: 3600
type: A
ip: 143.198.169.66

Servidores DNS Principal (mname) y Secundario (rname)
host: construportal.com
class: IN
ttl: 3600
type: SOA
mname: ns.construportal.com
rname: mtellez.mcmti.com.mx
serial: 2025050901
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: construportal.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.construportal.com

Información TXT
host: construportal.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 +a +mx -all
entries: Array