Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc-reports@mmbb.com; ruf=mailto:dmarc-failures@mmbb.com; fo=1;

Registro IPv4
host: mhhefa.com
class: IN
ttl: 3600
type: A
ip: 141.193.213.10

Registro IPv4
host: mhhefa.com
class: IN
ttl: 3600
type: A
ip: 141.193.213.11

Servidores DNS Principal (mname) y Secundario (rname)
host: mhhefa.com
class: IN
ttl: 3600
type: SOA
mname: ns1-06.azure-dns.com
rname: azuredns-hostmaster.microsoft.com
serial: 1
refresh: 3600
retry: 300
expire: 2419200
minimum-ttl: 300

Servidor de Correo
host: mhhefa.com
class: IN
ttl: 3600
type: MX
pri: 10
target: us-smtp-inbound-1.mimecast.com

Servidor de Correo
host: mhhefa.com
class: IN
ttl: 3600
type: MX
pri: 10
target: us-smtp-inbound-2.mimecast.com

Información TXT
host: mhhefa.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com include:_netblocks.mimecast.com ~all
entries: Array