Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@grupofortes.com.br; ruf=mailto:dmarc@grupofortes.com.br; fo=1

Registro IPv4
host: grupofortes.com.br
class: IN
ttl: 300
type: A
ip: 142.93.66.245

Servidores DNS Principal (mname) y Secundario (rname)
host: grupofortes.com.br
class: IN
ttl: 900
type: SOA
mname: ns-216.awsdns-27.com
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: grupofortes.com.br
class: IN
ttl: 300
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: grupofortes.com.br
class: IN
ttl: 300
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: grupofortes.com.br
class: IN
ttl: 300
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: grupofortes.com.br
class: IN
ttl: 300
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: grupofortes.com.br
class: IN
ttl: 300
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Información TXT
host: grupofortes.com.br
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:166.78.238.52 ip4:201.49.34.183 ip4:50.31.156.96/27 ip4:104.245.209.192/26 ip4:50.31.205.204/30 ip4:50.31.205.0/24 include:_spf.google.com include:sendgrid.net include:amazonses.com include:pm.mtasv.net -all
entries: Array

Información TXT
host: grupofortes.com.br
class: IN
ttl: 3600
type: TXT
txt: amazonses:YmBZFcTth0o5UWkDWLLWhPLNfLlfUo0D07kYHXsob8g=
entries: Array

Información TXT
host: grupofortes.com.br
class: IN
ttl: 3600
type: TXT
txt: amazonses:RW7CrcLgz72t0EJBpFn/yV+PZKbBrMU02o1s7C8A3z4=
entries: Array

Información TXT
host: grupofortes.com.br
class: IN
ttl: 3600
type: TXT
txt: amazonses:Cf6SvQs3zfKoIxl5iDzVl4VKCdE6wB0hznWXm4jVV+4=
entries: Array

Información TXT
host: grupofortes.com.br
class: IN
ttl: 3600
type: TXT
txt: amazonses:UmcxqcsOKxIu10+A/Oyu6BXiVjVktnTKnZgYLlHYBYg=
entries: Array