piecesauto.fr

Nameservers · These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: amir.ns.cloudflare.com: "2026.10.2"; dorthy.ns.cloudflare.com: "2026.10.2". Hide or replace the version string.

DNSSEC · The zone is signed but the parent has no DS record, so the signatures are not used. Publish the DS record at your registrar.

SPF · SPF record needs 6 DNS lookups (limit is 10). Problems found: include:_spf.newsautodoc.com could not be resolved: DNS query for _spf.newsautodoc.com returned SERVFAIL.

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

DNSSEC · The zone is signed (DNSKEY present) but the parent has no DS record, so the chain of trust is incomplete. Publish the DS record at your registrar.

MX · The following MX hosts could not be resolved to IPv6 addresses: mailstream-eu1.mxrecord.io, mailstream-central.mxrecord.mx, mailstream-east.mxrecord.io, mailstream-west.mxrecord.io

DKIM · 1024-bit RSA keys are the minimum and are considered weak today: k1 (1024 bits). Rotate to a 2048-bit key.

MX · These MX addresses have no PTR record, which many receivers treat as a spam signal: 172.65.245.214 (mailstream-eu1.mxrecord.io), 172.65.64.78 (mailstream-central.mxrecord.mx), 172.65.213.128 (mailstream-east.mxrecord.io), 172.65.220.210 (mailstream-west.mxrecord.io). Ask your hosting provider to set one.

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.