mairie-salaunes.fr

Delegation · None of the nameservers has an IPv6 address, so IPv6-only resolvers can't reach them.

Nameservers · These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: ns0.girondenumerique.net: "9.16.1-Ubuntu"; nsx.girondenumerique.net: "9.18.39-0ubuntu0.24.04.8-Ubuntu". Hide or replace the version string.

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.

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: mail.mairie-salaunes.fr

MX · Only one MX record found. For better email reliability, consider adding at least one backup MX server.

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

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.