Registro DMARC
v=DMARC1; p=reject; rua=mailto:zextras@upea.edu.bo; adkim=s; aspf=s

Registro IPv4
host: upea.edu.bo
class: IN
ttl: 3600
type: A
ip: 186.121.206.245

Servidores DNS Principal (mname) y Secundario (rname)
host: upea.edu.bo
class: IN
ttl: 3600
type: SOA
mname: upea.edu.bo
rname: root.upea.edu.bo
serial: 0
refresh: 3600
retry: 86400
expire: 2419200
minimum-ttl: 3600

Servidor de Correo
host: upea.edu.bo
class: IN
ttl: 3600
type: MX
pri: 10
target: relay.upea.edu.bo

Información TXT
host: upea.edu.bo
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:186.121.206.228 -all
entries: Array