# Censorship detected in RU

**Country:** 🇷🇺 Russia (RU)
**Date:** 2026-06-21
**Type:** Censorship
**Severity:** CRITICAL
**Status:** suspected

## Summary

None

## Metrics

- Confidence: 86%
- Measurements: 16
- Anomaly Rate: 91.0%

## Evidence

- **OONI** (measurement): OONI signal: 513/628 measurements anomalous (81.7%)
  - Observed: 2026-06-21
  - Confidence: 83%
  - [OONI Explorer (independently verifiable)](https://explorer.ooni.org/search?probe_cc=RU&test_name=signal&since=2026-06-21&until=2026-06-22&only=anomalies)
- **OONI** (measurement): OONI whatsapp: 187/250 measurements anomalous (74.8%)
  - Observed: 2026-06-21
  - Confidence: 80%
  - [OONI Explorer (independently verifiable)](https://explorer.ooni.org/search?probe_cc=RU&test_name=whatsapp&since=2026-06-21&until=2026-06-22&only=anomalies)
- **OONI** (measurement): OONI telegram: 207/248 measurements anomalous (83.5%)
  - Observed: 2026-06-21
  - Confidence: 83%
  - [OONI Explorer (independently verifiable)](https://explorer.ooni.org/search?probe_cc=RU&test_name=telegram&since=2026-06-21&until=2026-06-22&only=anomalies)
- **OONI** (measurement): OONI tor: 216/244 measurements anomalous (88.5%)
  - Observed: 2026-06-21
  - Confidence: 85%
  - [OONI Explorer (independently verifiable)](https://explorer.ooni.org/search?probe_cc=RU&test_name=tor&since=2026-06-21&until=2026-06-22&only=anomalies)
- **OONI** (measurement): OONI signal: 667/781 measurements anomalous (85.4%)
  - Observed: 2026-06-21
  - Confidence: 84%
  - [OONI Explorer (independently verifiable)](https://explorer.ooni.org/search?probe_cc=RU&test_name=signal&since=2026-06-21&until=2026-06-22&only=anomalies)
- **OONI** (measurement): OONI whatsapp: 223/275 measurements anomalous (81.1%)
  - Observed: 2026-06-21
  - Confidence: 82%
  - [OONI Explorer (independently verifiable)](https://explorer.ooni.org/search?probe_cc=RU&test_name=whatsapp&since=2026-06-21&until=2026-06-22&only=anomalies)
- **OONI** (measurement): OONI telegram: 221/261 measurements anomalous (84.7%)
  - Observed: 2026-06-21
  - Confidence: 84%
  - [OONI Explorer (independently verifiable)](https://explorer.ooni.org/search?probe_cc=RU&test_name=telegram&since=2026-06-21&until=2026-06-22&only=anomalies)
- **OONI** (measurement): OONI tor: 243/267 measurements anomalous (91.0%)
  - Observed: 2026-06-21
  - Confidence: 86%
  - [OONI Explorer (independently verifiable)](https://explorer.ooni.org/search?probe_cc=RU&test_name=tor&since=2026-06-21&until=2026-06-22&only=anomalies)
- **OONI** (measurement): OONI signal: 563/668 measurements anomalous (84.3%)
  - Observed: 2026-06-21
  - Confidence: 84%
  - [OONI Explorer (independently verifiable)](https://explorer.ooni.org/search?probe_cc=RU&test_name=signal&since=2026-06-21&until=2026-06-22&only=anomalies)
- **OONI** (measurement): OONI whatsapp: 205/243 measurements anomalous (84.4%)
  - Observed: 2026-06-21
  - Confidence: 84%
  - [OONI Explorer (independently verifiable)](https://explorer.ooni.org/search?probe_cc=RU&test_name=whatsapp&since=2026-06-21&until=2026-06-22&only=anomalies)
- **OONI** (measurement): OONI telegram: 203/239 measurements anomalous (84.9%)
  - Observed: 2026-06-21
  - Confidence: 84%
  - [OONI Explorer (independently verifiable)](https://explorer.ooni.org/search?probe_cc=RU&test_name=telegram&since=2026-06-21&until=2026-06-22&only=anomalies)
- **OONI** (measurement): OONI tor: 203/236 measurements anomalous (86.0%)
  - Observed: 2026-06-21
  - Confidence: 84%
  - [OONI Explorer (independently verifiable)](https://explorer.ooni.org/search?probe_cc=RU&test_name=tor&since=2026-06-21&until=2026-06-22&only=anomalies)
- **OONI** (measurement): OONI signal: 383/457 measurements anomalous (83.8%)
  - Observed: 2026-06-21
  - Confidence: 84%
  - [OONI Explorer (independently verifiable)](https://explorer.ooni.org/search?probe_cc=RU&test_name=signal&since=2026-06-21&until=2026-06-22&only=anomalies)
- **OONI** (measurement): OONI whatsapp: 150/193 measurements anomalous (77.7%)
  - Observed: 2026-06-21
  - Confidence: 81%
  - [OONI Explorer (independently verifiable)](https://explorer.ooni.org/search?probe_cc=RU&test_name=whatsapp&since=2026-06-21&until=2026-06-22&only=anomalies)
- **OONI** (measurement): OONI telegram: 166/196 measurements anomalous (84.7%)
  - Observed: 2026-06-21
  - Confidence: 84%
  - [OONI Explorer (independently verifiable)](https://explorer.ooni.org/search?probe_cc=RU&test_name=telegram&since=2026-06-21&until=2026-06-22&only=anomalies)
- **OONI** (measurement): OONI tor: 174/194 measurements anomalous (89.7%)
  - Observed: 2026-06-21
  - Confidence: 86%
  - [OONI Explorer (independently verifiable)](https://explorer.ooni.org/search?probe_cc=RU&test_name=tor&since=2026-06-21&until=2026-06-22&only=anomalies)

## What we cannot say

- **Who caused it** — measurement data alone does not attribute the interference to any government, ISP, or other actor.
- **Intent** — anomalous or unreachable measurements indicate interference, not a stated motive or a deliberate-vs-incidental determination.
- **Which networks** — no specific ASN/ISP is identified for this incident.
- **The mechanism** — we cannot state whether this was DNS tampering, TLS/SNI reset, HTTP blockpage, throttling, or an infrastructure outage.
- **Sub-national scope** — measurement is aggregated at the country level; we cannot localize to a province, city, or network segment.
- **Independent corroboration** — this rests on a single source; treat it as a single-source signal, not a multi-source confirmation.

## Data Sources

ooni

## Citation

Voidly Research. (2026). Censorship detected in RU [RU-2026-2948]. Retrieved from https://voidly.ai/incident/RU-2026-2948

---
*Report generated by Voidly Research on 2026-08-05*
*Data licensed under CC BY 4.0*
*Incident ID: RU-2026-2948*
*Permalink: https://voidly.ai/incident/RU-2026-2948*