Registro DMARC
v=DMARC1; p=none; rua=mailto:postmaster@mktburodecredito.com.mx

Registro IPv4
host: mktburodecredito.com.mx
class: IN
ttl: 14400
type: A
ip: 51.222.138.56

Servidores DNS Principal (mname) y Secundario (rname)
host: mktburodecredito.com.mx
class: IN
ttl: 86400
type: SOA
mname: ns1.host-five.com.mx
rname: alerts.host-five.com.mx
serial: 2025072901
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: mktburodecredito.com.mx
class: IN
ttl: 14400
type: MX
pri: 0
target: mktburodecredito.com.mx

Información TXT
host: mktburodecredito.com.mx
class: IN
ttl: 14400
type: TXT
txt: v=spf1 include:spf.fromdoppler.com ~all
entries: Array