Registro DMARC
v=DMARC1; p=quarantine; pct=100

Registro IPv4
host: merkartejoven.com
class: IN
ttl: 3183
type: A
ip: 31.24.153.172

Servidores DNS Principal (mname) y Secundario (rname)
host: merkartejoven.com
class: IN
ttl: 3183
type: SOA
mname: ns1.cbsmedialab.com
rname: root.merkartejoven.com
serial: 2025012901
refresh: 7200
retry: 3600
expire: 1209600
minimum-ttl: 180

Servidor de Correo
host: merkartejoven.com
class: IN
ttl: 3183
type: MX
pri: 0
target: mail.merkartejoven.com

Información TXT
host: merkartejoven.com
class: IN
ttl: 3183
type: TXT
txt: v=spf1 a mx ip4:31.24.153.172 include:_spf.google.com -all
entries: Array