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senat.fr

Checked 2026-10-22 05:11 UTC · first added 2026-10-21
✗Problems found Score 78 of 100

Domain & DNS

ok

31 passed 0 warn 0 failed

Areas

iRegistration iDelegation ✓Nameservers iSOA ✓DNSSEC iRecords

Recent checks

✓

Full report

Domain & DNS report for senat.fr ›

Mail

fail

21 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
  • !
    No key under common selectors
    DKIM · The _domainkey name exists but no DKIM key was found under the common selectors. Selectors are provider-specific; check yours with -selector.
    #7
  • !
    Broad IP ranges
    SPF · These ranges authorize tens of thousands of addresses or more: ip6:2a0e:b880::/29. Check that you really own and send from all of them.
    #27
  • !
    Reverse DNS does not match
    MX · The PTR name of these addresses does not resolve back to the same address: 45.85.55.19 -> mail1.senat.fr.
    #30
  • !
    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

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