Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: techmediatune.com
class: IN
ttl: 14400
type: A
ip: 194.163.174.150

Servidores DNS Principal (mname) y Secundario (rname)
host: techmediatune.com
class: IN
ttl: 54563
type: SOA
mname: ms1.sitemaz.com
rname: postmaster.techmediatune.com
serial: 2025101012
refresh: 3600
retry: 7200
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: techmediatune.com
class: IN
ttl: 14400
type: MX
pri: 0
target: techmediatune.com

Información TXT
host: techmediatune.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:194.163.174.150 ~all
entries: Array