Registro DMARC
v=DMARC1; p=reject;

Registro IPv4
host: britos.com.br
class: IN
ttl: 21600
type: A
ip: 186.202.190.59

Servidores DNS Principal (mname) y Secundario (rname)
host: britos.com.br
class: IN
ttl: 3600
type: SOA
mname: ns1.bdm.microsoftonline.com
rname: azuredns-hostmaster.microsoft.com
serial: 1
refresh: 3600
retry: 300
expire: 2419200
minimum-ttl: 300

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

Información TXT
host: britos.com.br
class: IN
ttl: 3600
type: TXT
txt: mscid=jwIgDrWWim04o27GFE+7/NObK7rj/tWxJQqADZfXfKkDIudJ1HSgBIckxqxYBbAaBB6+ph5r5ERNHFq/oBu6yA==
entries: Array

Información TXT
host: britos.com.br
class: IN
ttl: 3600
type: TXT
txt: MS=ms90619421
entries: Array

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