Registro DMARC
v=DMARC1; p=reject;

Servidores DNS Principal (mname) y Secundario (rname)
host: heimburger.com
class: IN
ttl: 44234
type: SOA
mname: ns0.eolas.fr
rname: hostmaster.eolas.fr
serial: 2026091603
refresh: 86400
retry: 7200
expire: 1209600
minimum-ttl: 10800

Servidor de Correo
host: heimburger.com
class: IN
ttl: 44234
type: MX
pri: 0
target: heimburger-com.mail.protection.outlook.com

Información TXT
host: heimburger.com
class: IN
ttl: 600
type: TXT
txt: sophos-domain-verification=8be35ad80ef6dedf4d323af2b46a93177ddceed2
entries: Array

Información TXT
host: heimburger.com
class: IN
ttl: 600
type: TXT
txt: MS=ms71849455
entries: Array

Información TXT
host: heimburger.com
class: IN
ttl: 600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com include:servers.etarget-emailing.com include:_spf_eucentral1.prod.hydra.sophos.com -all
entries: Array

Información TXT
host: heimburger.com
class: IN
ttl: 600
type: TXT
txt: MS=ms85735253
entries: Array