Registro DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

Registro IPv4
host: fncc.fr
class: IN
ttl: 300
type: A
ip: 185.125.27.21

Servidores DNS Principal (mname) y Secundario (rname)
host: fncc.fr
class: IN
ttl: 10800
type: SOA
mname: ns1.gandi.net
rname: hostmaster.gandi.net
serial: 1746057600
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: fncc.fr
class: IN
ttl: 1800
type: MX
pri: 50
target: fb.mail.gandi.net

Servidor de Correo
host: fncc.fr
class: IN
ttl: 1800
type: MX
pri: 10
target: spool.mail.gandi.net

Información TXT
host: fncc.fr
class: IN
ttl: 1600
type: TXT
txt: v=spf1 include:_mailcust.gandi.net ~all
entries: Array

Información TXT
host: fncc.fr
class: IN
ttl: 1600
type: TXT
txt: brevo-code:6fef64ddc7afdec8bc1453cff86fb88a
entries: Array