Registro DMARC
v=DMARC1; p=reject; sp=none; adkim=r; aspf=r; pct=100; fo=1; rf=afrf; ri=86400; rua=mailto:admin.cuentas@corev.com.mx,mailto:9ef10bb@dmarc.mailgun.org

Registro IPv4
host: corev.com.mx
class: IN
ttl: 14400
type: A
ip: 192.99.15.142

Servidores DNS Principal (mname) y Secundario (rname)
host: corev.com.mx
class: IN
ttl: 21600
type: SOA
mname: server.corev.online
rname: root.server.corev.online
serial: 2025060501
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

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

Información TXT
host: corev.com.mx
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:192.99.15.142 ip4:191.96.145.31 a mx include:spf.protection.outlook.com include:mailgun.org -all
entries: Array