SurfaceMap › c › cci-paris-idf.fr

cci-paris-idf.fr

Checked 2026-10-22 02:08 UTC · first added 2026-10-21
✗Problems found Score 62 of 100

Domain & DNS

fail

25 passed 2 warn 1 failed

Areas

iRegistration !Delegation ✗Nameservers ✓SOA !DNSSEC iRecords

Problems

  • ✗
    Nameservers not responding
    Nameservers · These addresses did not answer, so resolvers waste time on timeouts: ns6.oleane.net (194.2.0.6): read udp 46.225.38.91:47109->194.2.0.6:53: i/o timeout; ns6.oleane.net (2a01:c910:8006:1c::6): read udp [2a01:4f8:1c1c:eebf::1]:47615->[2a01:c910:8006:1c::6]:53: i/o timeout; ns7.oleane.net (194.2.0.7): read udp 46.225.38.91:37915->194.2.0.7:53: i/o timeout; ns7.oleane.net (2a01:c910:8005:1c::7): read udp [2a01:4f8:1c1c:eebf::1]:44566->[2a01:c910:8005:1c::7]:53: i/o timeout.
    #14
  • !
    NS sets differ
    Delegation · The nameservers at the parent and in the zone should be the same. Only at the parent: ns6.oleane.net, ns7.oleane.net. ns1.cci-paris-idf.fr, ns2.cci-paris-idf.fr report NS ns1.cci-paris-idf.fr ns2.cci-paris-idf.fr.
    #7
  • !
    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

Recent checks

✗

Full report

Domain & DNS report for cci-paris-idf.fr ›

Mail

fail

22 passed 4 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
  • !
    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: mail (1024 bits), s2 (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 cci-paris-idf.fr ›