Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@mdccanada.ca; ruf=mailto:dmarc-forensics@mdccanada.ca; fo=1; pct=100

Registro IPv4
host: mdccanada.ca
class: IN
ttl: 600
type: A
ip: 167.71.63.83

Servidores DNS Principal (mname) y Secundario (rname)
host: mdccanada.ca
class: IN
ttl: 600
type: SOA
mname: ns57.domaincontrol.com
rname: dns.jomax.net
serial: 2026110500
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: mdccanada.ca
class: IN
ttl: 3600
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: mdccanada.ca
class: IN
ttl: 3600
type: MX
pri: 32767
target: ms71780369.msv1.invalid

Servidor de Correo
host: mdccanada.ca
class: IN
ttl: 3600
type: MX
pri: 10
target: aspmx2.googlemail.com

Servidor de Correo
host: mdccanada.ca
class: IN
ttl: 3600
type: MX
pri: 10
target: mxb.mailgun.org

Servidor de Correo
host: mdccanada.ca
class: IN
ttl: 3600
type: MX
pri: 10
target: mxa.mailgun.org

Servidor de Correo
host: mdccanada.ca
class: IN
ttl: 3600
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: mdccanada.ca
class: IN
ttl: 3600
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Información TXT
host: mdccanada.ca
class: IN
ttl: 600
type: TXT
txt: google-site-verification=UdaeUCzWQ9zLtW1RSmvZRaVzH47y3PWr_LnKl4xggU4
entries: 

Información TXT
host: mdccanada.ca
class: IN
ttl: 600
type: TXT
txt: google-site-verification=AijgSVJ5ymGBz87twSUyUBZ_Ti5ONY5tRWzDGIAB2uU
entries: 

Información TXT
host: mdccanada.ca
class: IN
ttl: 600
type: TXT
txt: facebook-domain-verification=soi8mrnadp12d9pp0g10cdmih0kv8h
entries: 

Información TXT
host: mdccanada.ca
class: IN
ttl: 600
type: TXT
txt: v=spf1 include:mailgun.org include:spf.mandrillapp.com include:_spf.google.com ~all
entries: