Servidores DNS Principal (mname) y Secundario (rname)
host: ulcedu.com
class: IN
ttl: 600
type: SOA
mname: dns27.hichina.com
rname: hostmaster.hichina.com
serial: 2026010913
refresh: 3600
retry: 1200
expire: 86400
minimum-ttl: 600

Servidor de Correo
host: ulcedu.com
class: IN
ttl: 3600
type: MX
pri: 10
target: ulcedu-com.mail.protection.outlook.com

Información TXT
host: ulcedu.com
class: IN
ttl: 3600
type: TXT
txt: MS=ms94263143
entries: Array

Información TXT
host: ulcedu.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array