SurfaceMap › i › ineris.fr

ineris.fr

Checked 2026-10-22 03:27 UTC · first added 2026-10-21
✗Problems found Score 57 of 100

Domain & DNS

warn

20 passed 6 warn 0 failed

Areas

iRegistration !Delegation !Nameservers !SOA !DNSSEC !Records

Problems

  • !
    NS sets differ
    Delegation · The nameservers at the parent and in the zone should be the same. Only in the zone: titan01.ineris.fr, titan02.ineris.fr. gip.u-picardie.fr, orion.utc.fr, titan.ineris.fr, titan01.ineris.fr, titan02.ineris.fr report NS gip.u-picardie.fr orion.utc.fr titan.ineris.fr titan01.ineris.fr titan02.ineris.fr.
    #7
  • !
    Glue differs from the zone
    Delegation · The addresses at the parent (glue) differ from the addresses in the zone: gip.u-picardie.fr (glue 193.49.184.17, zone 193.49.184.17, 2001:660:4208:100::17). Update the glue at your registrar.
    #8
  • !
    Software version disclosed
    Nameservers · These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: gip.u-picardie.fr: "9.16.50-Debian". Hide or replace the version string.
    #17
  • !
    Unusual SOA timers
    SOA · refresh 5m is outside 20m–1d; retry 10m should be shorter than refresh 5m. Current values: refresh 5m, retry 10m, expire 14d, negative TTL 1h.
    #23
  • !
    Not signed
    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.
    #27
  • !
    Very low TTLs
    Records · These records have a TTL below 5m, causing extra queries and slower lookups: A (5s). Low TTLs are useful just before a planned change.
    #32

Recent checks

!

Full report

Domain & DNS report for ineris.fr ›

Mail

fail

21 passed 5 warn 1 failed

Areas

!SPF ✗DMARC !DKIM !DNSSEC !MX !TLS iBIMI

Problems

  • ✗
    Policy: none (monitoring only)
    DMARC · DMARC policy is set to 'none', which only monitors but doesn't protect against spoofing. Consider upgrading to 'quarantine' or ideally 'reject'.
    #4
  • !
    Uses deprecated ptr mechanism
    SPF · The ptr mechanism in SPF records is deprecated due to performance issues and should be avoided.
    #1
  • !
    Not enabled
    DNSSEC · DNSSEC is not enabled for this domain. Consider enabling DNSSEC to protect against DNS spoofing attacks.
    #8
  • !
    Single MX host, no backup
    MX · Only one MX record found. For better email reliability, consider adding at least one backup MX server.
    #12
  • !
    1024-bit DKIM key
    DKIM · 1024-bit RSA keys are the minimum and are considered weak today: mta (1024 bits). Rotate to a 2048-bit key.
    #23
  • !
    Not configured
    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.
    #32

Recent checks

✗

Full report

Mail report for ineris.fr ›