banquedesterritoires.fr

SOA · refresh 5m is outside 20m–1d; retry 5m should be shorter than refresh 5m. Current values: refresh 5m, retry 5m, expire 14d, negative TTL 15m.

DNSSEC · The zone is not signed with DNSSEC, so answers can be spoofed. Enable DNSSEC at your DNS provider and publish the DS record at your registrar.

DMARC · DMARC policy is set to 'quarantine'. Consider upgrading to 'reject' for stronger protection once you've verified legitimate emails are passing authentication.

DKIM · The _domainkey name exists but no DKIM key was found under the common selectors. Selectors are provider-specific; check yours with -selector.

DNSSEC · DNSSEC is not enabled for this domain. Consider enabling DNSSEC to protect against DNS spoofing attacks.

MX · The following MX hosts could not be resolved to IPv6 addresses: mail1.caissedesdepots.fr, mail2.caissedesdepots.fr, mail3.caissedesdepots.fr, mail4.caissedesdepots.fr

DMARC · These report addresses are in another domain that has not agreed to receive your reports, so receivers will not send them: mailto:DMARC@caissedesdepots.fr (needs banquedesterritoires.fr._report._dmarc.caissedesdepots.fr). Ask the report provider to publish the record, or check the address.

MX · The PTR name of these addresses does not resolve back to the same address: 158.156.173.169 -> mail2.caissedesdepots.fr.

TLS · MTA-STS is not configured, so other mail servers fall back to unencrypted delivery when TLS fails or is stripped by an attacker. Publish a _mta-sts TXT record and a policy at https://mta-sts.<domain>/.well-known/mta-sts.txt.