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neuves-maisons.fr

Checked 2026-10-22 04:31 UTC · first added 2026-10-21
✗Problems found Score 72 of 100

Domain & DNS

warn

25 passed 3 warn 0 failed

Areas

iRegistration !Delegation ✓Nameservers !SOA !DNSSEC iRecords

Problems

  • !
    No IPv6
    Delegation · None of the nameservers has an IPv6 address, so IPv6-only resolvers can't reach them.
    #13
  • !
    Unusual SOA timers
    SOA · negative caching TTL (minimum) 1m is outside 5m–1d (RFC 2308 recommends 1–3 hours). Current values: refresh 1d, retry 1h, expire 1000h, negative TTL 1m.
    #23
  • !
    Signatures expire soon
    DNSSEC · The earliest signature expires at 2026-10-27 15:35 UTC (in 131h0m0s). Check that automatic re-signing works.
    #30

Recent checks

!

Full report

Domain & DNS report for neuves-maisons.fr ›

Mail

fail

20 passed 3 warn 1 failed

Areas

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

Problems

  • ✗
    No DMARC record
    DMARC · No DMARC record was found for this domain. DMARC is essential for preventing email spoofing. Add a DMARC record with p=reject or at least p=quarantine.
    #5
  • !
    Single MX host, no backup
    MX · Only one MX record found. For better email reliability, consider adding at least one backup MX server.
    #12
  • !
    Signatures expire in 131h0m0s
    DNSSEC · DNSKEY signatures expire at 2026-10-27T15:35:16Z (in 131h0m0s). Check that re-signing works.
    #21
  • !
    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

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