TLS reporting · France companies
What share of France companies have no TLS-RPT record?
99.76% of France companies (95% CI 99.14–99.93%), measured across 839 companies on 2026-08-10.
Measured every Monday since 2026-08-01 — 3 observations to date. Last measured 2026-08-10.
How this is measured
Tier 0. TXT at _smtp._tls.<domain> for v=TLSRPTv1. Denominator: has_mx.
Passive measurement: a single DNS lookup, TLS handshake, or homepage GET per domain. Aggregate-only; no individual company is named. 95% Wilson confidence intervals. Population: national company registries (Companies House, Brreg, SIRENE), sampled by size band and resolved to email-active domains. Parked domains excluded. Snapshot: sirene-france-per600-seed20260730.
Licensed CC BY 4.0 — reuse with attribution to Quiet Failures. Download: JSON · CSV.
Why it matters
Without TLS-RPT, a domain has no way to learn that mail to it is being delivered in the clear or that its MTA-STS policy is failing. It is the feedback loop that makes the other two enforceable rather than aspirational.
Limits of this measurement
Low severity and near-universally absent, so it is reported as context on adoption maturity rather than as an urgent defect.
The same check, other segments
- France small companies100%
- France medium companies100%
- the Netherlands (domains)100%
- Malaysia (domains)100%
- Ukraine (domains)100%
- France (domains)100%
- the Philippines (domains)100%
- Japan (domains)100%
Show the remaining 65 segments
- Canada (domains)100%
- Denmark (domains)100%
- Lithuania (domains)100%
- Chile (domains)100%
- the US (domains)100%
- Vietnam (domains)100%
- Hungary (domains)100%
- Slovenia (domains)100%
- Turkey (domains)100%
- Hong Kong (domains)100%
- the EU (domains)100%
- Belgium (domains)100%
- Israel (domains)100%
- India (domains)100%
- Poland (domains)100%
- Russia (domains)100%
- Sweden (domains)100%
- Thailand (domains)100%
- Italy (domains)100%
- Slovakia (domains)100%
- Czechia (domains)100%
- Austria (domains)100%
- Peru (domains)100%
- South Korea (domains)100%
- Spain (domains)100%
- Romania (domains)100%
- Finland (domains)100%
- Argentina (domains)100%
- Indonesia (domains)100%
- Germany (domains)100%
- Taiwan (domains)100%
- global domains99.7%
- UK small companies99.68%
- Portugal (domains)99.64%
- Greece (domains)99.64%
- Estonia (domains)99.64%
- Saudi Arabia (domains)99.62%
- Ireland (domains)99.62%
- Mexico (domains)99.58%
- UK micro companies99.57%
- Brazil (domains)99.57%
- France micro companies99.53%
- UK dormant companies99.48%
- UK newly-formed (no accounts filed) companies99.48%
- France large companies99.45%
- Bulgaria (domains)99.34%
- Switzerland (domains)99.32%
- Croatia (domains)99.31%
- Australia (domains)99.25%
- Norway (domains)99.25%
- UK companies99.22%
- New Zealand (domains)99.22%
- the UK (domains)98.98%
- Luxembourg (domains)98.91%
- Norway micro companies98.87%
- Norway small companies98.76%
- Singapore (domains)98.73%
- Iceland (domains)98.72%
- UK medium & large companies98.62%
- South Africa (domains)98.62%
- the UAE (domains)98.42%
- Latvia (domains)97.52%
- Norway companies97.03%
- Norway large companies95.63%
- Norway medium companies94.44%