Registro DMARC
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

Registro IPv4
host: update.sg
class: IN
ttl: 7200
type: A
ip: 192.250.227.49

Servidores DNS Principal (mname) y Secundario (rname)
host: update.sg
class: IN
ttl: 86400
type: SOA
mname: ns1.mysecurecloudhost.com
rname: servers.mysecurecloudhost.com
serial: 2025062301
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: update.sg
class: IN
ttl: 7200
type: MX
pri: 0
target: update.sg

Información TXT
host: update.sg
class: IN
ttl: 7200
type: TXT
txt: v=spf1 +a +mx +ip4:192.250.227.49 include:spf.mysecurecloudhost.com ~all
entries: Array