Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: stmicsdk.org
class: IN
ttl: 14400
type: A
ip: 115.187.22.204

Servidores DNS Principal (mname) y Secundario (rname)
host: stmicsdk.org
class: IN
ttl: 21600
type: SOA
mname: ns1561.securen.net
rname: cpanel_alert.yeahhost.com.my
serial: 2025120801
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: stmicsdk.org
class: IN
ttl: 14400
type: MX
pri: 0
target: stmicsdk.org

Información TXT
host: stmicsdk.org
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:115.187.22.204 ~all
entries: Array