Registro DMARC
v=DMARC1; p=reject; rua=mailto:reports@dmarc.cyber.dhs.gov

Registro IPv4
host: mlkday.gov
class: IN
ttl: 300
type: A
ip: 13.72.15.107

Servidores DNS Principal (mname) y Secundario (rname)
host: mlkday.gov
class: IN
ttl: 300
type: SOA
mname: ns1-08.azure-dns.com
rname: azuredns-hostmaster.microsoft.com
serial: 1
refresh: 3600
retry: 300
expire: 2419200
minimum-ttl: 300

Servidor de Correo
host: mlkday.gov
class: IN
ttl: 3600
type: MX
pri: 10
target: mlkday-gov.mail.protection.outlook.com

Información TXT
host: mlkday.gov
class: IN
ttl: 60
type: TXT
txt: U4YpLgQO6YdiroF1otY5H6x9qaHDx4qrG/Gk6nw0NiLFC8+szGGH2GdYrpbhXF9lK412WrUvgwxdnvqAlOyLcg==
entries: Array

Información TXT
host: mlkday.gov
class: IN
ttl: 60
type: TXT
txt: MS=ms60559154
entries: Array

Información TXT
host: mlkday.gov
class: IN
ttl: 60
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array