Registro DMARC
v=DMARC1; p=reject; sp=reject; pct=100; aspf=s; adkim=s; fo=1; rua=mailto:re+b3z8ucskcxi@dmarc.postmarkapp.com; ruf=mailto:tim.odonoghue+dmarc.ruf.fusion@fusion-universal.com

Servidores DNS Principal (mname) y Secundario (rname)
host: fusion-universal.com
class: IN
ttl: 300
type: SOA
mname: ns-1971.awsdns-54.co.uk
rname: awsdns-hostmaster.amazon.com
serial: 2019082908
refresh: 1800
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: fusion-universal.com
class: IN
ttl: 300
type: MX
pri: 5
target: aspmx.l.google.com

Servidor de Correo
host: fusion-universal.com
class: IN
ttl: 300
type: MX
pri: 10
target: alt1.aspmx.l.google.com

Servidor de Correo
host: fusion-universal.com
class: IN
ttl: 300
type: MX
pri: 20
target: aspmx2.googlemail.com

Servidor de Correo
host: fusion-universal.com
class: IN
ttl: 300
type: MX
pri: 20
target: aspmx4.googlemail.com

Servidor de Correo
host: fusion-universal.com
class: IN
ttl: 300
type: MX
pri: 10
target: alt2.aspmx.l.google.com

Servidor de Correo
host: fusion-universal.com
class: IN
ttl: 300
type: MX
pri: 20
target: aspmx5.googlemail.com

Servidor de Correo
host: fusion-universal.com
class: IN
ttl: 300
type: MX
pri: 20
target: aspmx3.googlemail.com

Información TXT
host: fusion-universal.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 a:o1.sendgrid.fuseuniversal.com include:_netblocks.google.com include:_netblocks2.google.com include:_netblocks3.google.com include:_aspf.spf06.hubspotemail.net ~all
entries: Array