Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@mdcorreduria.com

Registro IPv4
host: mdcorreduria.com
class: IN
ttl: 3600
type: A
ip: 148.230.127.236

Servidores DNS Principal (mname) y Secundario (rname)
host: mdcorreduria.com
class: IN
ttl: 14000
type: SOA
mname: ns1045.ui-dns.com
rname: hostmaster.1und1.com
serial: 2017060133
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: mdcorreduria.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mdcorreduria-com.mail.protection.outlook.com

Información TXT
host: mdcorreduria.com
class: IN
ttl: 3600
type: TXT
txt: MS=ms28451387
entries: Array

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