Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: tubro.ca
class: IN
ttl: 3600
type: A
ip: 216.128.179.12

Servidores DNS Principal (mname) y Secundario (rname)
host: tubro.ca
class: IN
ttl: 3600
type: SOA
mname: ns1-06.azure-dns.com
rname: admin.mbu.ca
serial: 2014121533
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

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

Información TXT
host: tubro.ca
class: IN
ttl: 3600
type: TXT
txt: MS=ms51480836
entries: Array

Información TXT
host: tubro.ca
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx Include:_spf.elasticemail.com include:us._netblocks.mimecast.com include:spf.protection.outlook.com ~all
entries: Array