Registro DMARC
v=DMARC1; p=none; ri=3600; rua=mailto:gerencia.seguranca@inep.gov.br; adkim=r; aspf=r; pct=10; sp=none

Servidores DNS Principal (mname) y Secundario (rname)
host: inep.gov.br
class: IN
ttl: 1800
type: SOA
mname: dns.inep.gov.br
rname: abuse.inep.gov.br
serial: 2017081502
refresh: 1600
retry: 600
expire: 1209600
minimum-ttl: 1800

Servidor de Correo
host: inep.gov.br
class: IN
ttl: 1800
type: MX
pri: 10
target: mx02.inep.gov.br

Servidor de Correo
host: inep.gov.br
class: IN
ttl: 1800
type: MX
pri: 100
target: relay.inep.gov.br

Servidor de Correo
host: inep.gov.br
class: IN
ttl: 1800
type: MX
pri: 10
target: mx01.inep.gov.br

Información TXT
host: inep.gov.br
class: IN
ttl: 1800
type: TXT
txt: v=spf1 mx ip4:200.130.24.20/32 ip4:200.130.24.121/32 ip4:200.130.24.115/32 ip4:200.130.24.116/32 ip4:200.130.24.4/32 include:spf.protection.outlook.com -all
entries: Array

Información TXT
host: inep.gov.br
class: IN
ttl: 1800
type: TXT
txt: 4CyPjHk5hpfNb8fl43w7930VUYRTpt4X7OcC019NB4gllM/tu3jkPcQJolqSznqu5/CPtIfM2nomZh5mc4ZZwg==
entries: Array