Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:postmaster@tkbernardi.com.br; ruf=mailto:postmaster@tkbernardi.com.br; adkim=r; aspf=r; rf=afrf

Registro IPv4
host: swbr.com.br
class: IN
ttl: 3600
type: A
ip: 80.241.208.41

Servidores DNS Principal (mname) y Secundario (rname)
host: swbr.COM.Br
class: IN
ttl: 900
type: SOA
mname: d.sec.dns.br
rname: hostmaster.registro.br
serial: 2024325000
refresh: 345600
retry: 900
expire: 604800
minimum-ttl: 900

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

Información TXT
host: swbr.com.br
class: IN
ttl: 3600
type: TXT
txt: MS=ms15445699
entries: Array

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