Registro DMARC
v=DMARC1; p=quarantine

Registro IPv4
host: nnsprod.com
class: IN
ttl: 180
type: A
ip: 86.253.27.201

Servidores DNS Principal (mname) y Secundario (rname)
host: nnsprod.com
class: IN
ttl: 3600
type: SOA
mname: ns0.online.net
rname: hostmaster.nnsprod.com
serial: 2026083102
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: nnsprod.com
class: IN
ttl: 14400
type: MX
pri: 10
target: mail.protonmail.ch

Servidor de Correo
host: nnsprod.com
class: IN
ttl: 14400
type: MX
pri: 30
target: nnsprod.com

Servidor de Correo
host: nnsprod.com
class: IN
ttl: 14400
type: MX
pri: 20
target: mailsec.protonmail.ch

Información TXT
host: nnsprod.com
class: IN
ttl: 180
type: TXT
txt: brevo-code:0999bcbc7b2c7c8623a19e891121c496
entries: Array

Información TXT
host: nnsprod.com
class: IN
ttl: 180
type: TXT
txt: protonmail-verification=cd477d6c6aad4ef9c76879a89ae6bb9cc8e877ff
entries: Array

Información TXT
host: nnsprod.com
class: IN
ttl: 180
type: TXT
txt: v=spf1 include:_spf.protonmail.ch ~all
entries: Array