Registro DMARC
v=DMARC1; p=reject; pct=100; rua=mailto:postmaster@colegiohumboldt.cr; ruf=mailto:postmaster@colegiohumboldt.cr

Registro IPv4
host: colegiohumboldt.cr
class: IN
ttl: 3600
type: A
ip: 185.230.63.107

Servidores DNS Principal (mname) y Secundario (rname)
host: colegiohumboldt.cr
class: IN
ttl: 600
type: SOA
mname: pdns07.domaincontrol.com
rname: dns.jomax.net
serial: 2026071301
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

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

Información TXT
host: colegiohumboldt.cr
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com ip4:64.239.18.133/32 ip4:190.7.210.194/32 ip4:190.61.107.154/32 -all
entries: Array