Registro DMARC
v=DMARC1; p=reject; pct=100; ri=86400; rua=mailto:dmarc_agg@vali.email;

Registro IPv4
host: qt-project.org
class: IN
ttl: 3434
type: A
ip: 52.18.144.254

Servidores DNS Principal (mname) y Secundario (rname)
host: qt-project.org
class: IN
ttl: 3600
type: SOA
mname: ns11.cloudns.net
rname: support.cloudns.net
serial: 2025022502
refresh: 7200
retry: 1800
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: qt-project.org
class: IN
ttl: 3600
type: MX
pri: 10
target: mx.qt-project.org

Información TXT
host: qt-project.org
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx ip4:193.209.87.4 include:spf.protection.outlook.com ~all
entries: Array