Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:info@quicksmart-it.com;

Registro IPv4
host: shortbros.com
class: IN
ttl: 3600
type: A
ip: 13.248.243.5

Servidores DNS Principal (mname) y Secundario (rname)
host: shortbros.com
class: IN
ttl: 59
type: SOA
mname: NS7.WORLDNIC.com
rname: namehost.WORLDNIC.com
serial: 123052208
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: shortbros.com
class: IN
ttl: 3600
type: MX
pri: 40
target: mx04.hornetsecurity.com

Servidor de Correo
host: shortbros.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx01.hornetsecurity.com

Servidor de Correo
host: shortbros.com
class: IN
ttl: 3600
type: MX
pri: 30
target: mx03.hornetsecurity.com

Servidor de Correo
host: shortbros.com
class: IN
ttl: 3600
type: MX
pri: 20
target: mx02.hornetsecurity.com

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

Información TXT
host: shortbros.com
class: IN
ttl: 3600
type: TXT
txt: MS=ms42378124
entries: Array