Registro DMARC
v=DMARC1; p=reject; sp=none; rua=mailto:it@brec.org; ruf=mailto:it@brec.org; rf=afrf; pct=100; ri=86400

Registro IPv4
host: brec.org
class: IN
ttl: 2271
type: A
ip: 20.49.104.0

Servidores DNS Principal (mname) y Secundario (rname)
host: brec.org
class: IN
ttl: 3600
type: SOA
mname: ns1-08.azure-dns.com
rname: azuredns-hostmaster.microsoft.com
serial: 1
refresh: 3600
retry: 300
expire: 2419200
minimum-ttl: 300

Servidor de Correo
host: brec.org
class: IN
ttl: 3600
type: MX
pri: 0
target: brec-org.mail.protection.outlook.com

Información TXT
host: brec.org
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx ip4:68.110.133.50/32 ip4:81.93.164.103/32 ip4:81.93.173.201/32 ip4:12.246.152.242/32 ip4:184.178.211.151/32 ip4:13.92.122.25/32 ip4:184.106.158.29 a:lists.brec.org include:spf.dynect.net include:spf.protection.outlook.com include:clmail01.covalentemail.com include:sogosurveys.com ~all
entries: Array

Información TXT
host: brec.org
class: IN
ttl: 3600
type: TXT
txt: mTNFzVhk5ci3N/ZiRc0BE+tt27p1AJtG4rOJMtVjBLXSoGPi9rO4rCVdHEWutVepxSBTAmEbc0KtFhUGt0RZmg==
entries: Array

Información TXT
host: brec.org
class: IN
ttl: 3600
type: TXT
txt: atlassian-domain-verification=A3fsNg5udf7ZIhgM6kxEnPau0W7AFoZWtF1cIa0qmMAaH5hS8BC/bI4oMoS1fiZA
entries: Array

Información TXT
host: brec.org
class: IN
ttl: 3600
type: TXT
txt: apple-domain-verification=7DCtbbISYN2DQLAg
entries: Array