Registro DMARC
v=DMARC1; p=quarantine; fo=0; rua=mailto:dmarc@studiotech.biz;ruf=mailto:dmarc@studiotech.biz;pct=100

Registro IPv4
host: studiotech.biz
class: IN
ttl: 3600
type: A
ip: 23.236.62.147

Servidores DNS Principal (mname) y Secundario (rname)
host: studiotech.biz
class: IN
ttl: 3600
type: SOA
mname: ns27.domaincontrol.com
rname: dns.jomax.net
serial: 2023060902
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: studiotech.biz
class: IN
ttl: 3600
type: MX
pri: 0
target: studiotech-biz.mail.protection.outlook.com

Información TXT
host: studiotech.biz
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com include:zcsend.net -all
entries: Array