BreakHub
External observatories · alongside our measurements

External data: connectivity and network quality

Public measurements from OONI, Tor Metrics, Cloudflare Radar, IODA and GreatFire, next to this location's visitor tests: when the network was disrupted, which sites show anomalies, how many people use Tor, and what a direct connection looks like.

Weekly digest →
Location
IODA · Cloudflare Radar

Outages and anomalies

Nationwide outages or traffic anomalies recorded in the last 30 days, one row per source; an event that is still running pulses at its right end.

Sep 26Oct 1Oct 6Oct 11Oct 16Oct 21Oct 26IODARadarIODA (Georgia Tech) · 10/18, 00:00 UTC → 10/18, 01:00 UTC · critical · country · ping-slash24 · score 4626IODA (Georgia Tech) · 10/05, 02:00 UTC → 10/05, 05:00 UTC · critical · country · gtr · score 8233IODA (Georgia Tech) · 10/02, 02:30 UTC → 10/02, 05:00 UTC · critical · country · gtr · score 5853IODA (Georgia Tech) · 10/01, 02:00 UTC → 10/01, 11:00 UTC · critical · country · gtr · score 23359
WarningCriticalOngoing

Data source: IODA (Georgia Tech) (public API)Cloudflare Radar (Cloudflare data terms)last sync

OONI · web_connectivity

Site reachability matrix

Each cell is the anomaly rate OONI probes in this location measured that day (redder means harder to open). OONI has few probes in mainland China and many of them run behind a VPN, so one or two "ok" results on a day prove nothing. Days with too few samples get a dashed outline and no verdict; read the 14-day total and the GreatFire verdict instead. The right-most column is the pass rate visitors measured in their own browsers inside this location. Our servers are abroad and measure nothing themselves.

Site10-1310-1410-1510-1610-1710-1810-1910-2010-2110-2210-2310-2410-2510-2614-day totalGreatFire verdictVisitor tests
YouTubewww.youtube.com28% · 269blocked—
Xx.com79% · 109blocked—
Instagramwww.instagram.com31% · 276blocked—
Facebookwww.facebook.com27% · 283blocked—
ChatGPTchatgpt.com76% · 25blocked—
Telegram Webweb.telegram.org100% · 1blocked—
Discorddiscord.com43% · 102blocked—
GitHubgithub.com41% · 54restricted—
Wikipediawww.wikipedia.org69% · 16blocked—
Googlewww.google.com71% · 21blocked—

Days with fewer than 3 measurements are not coloured. OONI probes inside restricted networks often report through a VPN, so green only means that probe succeeded, not that the site is reachable directly; trust the 14-day total and the GreatFire verdict.

0–10% anomalies10–40%40–80%> 80%too few samplesno measurements

Data source: OONI (CC BY-SA 4.0)last sync

OONI · proxy tool tests

Proxy tool connectivity

Whether OONI probes in this location managed to connect to Tor, Snowflake, Psiphon and the like. Daily success rate over 30 days, latest day on the right.

  • Tor0%
    2026-10-26 · ok 0% · 4 tests
    09-27latest day: 0%10-26
  • Tor Snowflake0%
    2026-10-24 · ok 0% · 1 tests
    09-27latest day: 0%10-26
  • Psiphon50%
    2026-10-26 · ok 50% · 8 tests
    09-27latest day: 50%10-26
  • RiseupVPN—
    no measurements
    09-27latest day: —10-26
  • STUN70%
    2026-10-26 · ok 70% · 64 tests
    09-27latest day: 70%10-26

Data source: OONI (CC BY-SA 4.0)last sync

Tor Metrics

Tor users

Global Tor bridge users stacked by transport (obfs4 / snowflake / webtunnel, left axis); the black line is the estimated bridge users in this location (right axis). Rising bridge use usually means direct Tor is blocked.

00127.8K1.7K255.5K3.3KGlobal bridge users (by transport)Bridge users hereobfs4snowflakewebtunnelmeek2026-07-29 · bridge users here 2,366 · obfs4 114,937 · snowflake 48,743 · webtunnel 29,9162026-07-30 · bridge users here 2,339 · obfs4 117,795 · snowflake 48,094 · webtunnel 28,8612026-07-31 · bridge users here 2,375 · obfs4 114,041 · snowflake 49,543 · webtunnel 29,1712026-08-01 · bridge users here 2,280 · obfs4 107,657 · snowflake 47,789 · webtunnel 28,4682026-08-02 · bridge users here 2,377 · obfs4 110,936 · snowflake 49,068 · webtunnel 29,5762026-08-03 · bridge users here 2,411 · obfs4 114,770 · snowflake 51,598 · webtunnel 31,3932026-08-04 · bridge users here 2,443 · obfs4 116,431 · snowflake 53,606 · webtunnel 31,7982026-08-05 · bridge users here 2,458 · obfs4 110,121 · snowflake 52,923 · webtunnel 32,9732026-08-06 · bridge users here 2,267 · obfs4 116,522 · snowflake 48,612 · webtunnel 29,7552026-08-07 · bridge users here 2,318 · obfs4 114,125 · snowflake 50,098 · webtunnel 31,4752026-08-08 · bridge users here 2,287 · obfs4 108,766 · snowflake 49,152 · webtunnel 30,3192026-08-09 · bridge users here 2,444 · obfs4 110,374 · snowflake 50,967 · webtunnel 31,0952026-08-10 · bridge users here 2,469 · obfs4 110,260 · snowflake 51,236 · webtunnel 32,6832026-08-11 · bridge users here 2,081 · obfs4 118,033 · snowflake 35,361 · webtunnel 34,8022026-08-12 · bridge users here 2,339 · obfs4 108,666 · snowflake 44,664 · webtunnel 32,2812026-08-13 · bridge users here 2,400 · obfs4 108,935 · snowflake 49,836 · webtunnel 30,2292026-08-14 · bridge users here 2,500 · obfs4 105,483 · snowflake 50,758 · webtunnel 31,2452026-08-15 · bridge users here 2,442 · obfs4 102,471 · snowflake 50,408 · webtunnel 30,2502026-08-16 · bridge users here 2,440 · obfs4 107,896 · snowflake 50,177 · webtunnel 31,0522026-08-17 · bridge users here 2,564 · obfs4 111,343 · snowflake 51,648 · webtunnel 32,7532026-08-18 · bridge users here 2,570 · obfs4 112,634 · snowflake 52,020 · webtunnel 30,3402026-08-19 · bridge users here 2,591 · obfs4 112,524 · snowflake 52,330 · webtunnel 31,0212026-08-20 · bridge users here 2,610 · obfs4 111,325 · snowflake 52,592 · webtunnel 32,1962026-08-21 · bridge users here 2,566 · obfs4 108,955 · snowflake 56,168 · webtunnel 32,1702026-08-22 · bridge users here 2,470 · obfs4 108,019 · snowflake 68,719 · webtunnel 30,4532026-08-23 · bridge users here 2,611 · obfs4 108,509 · snowflake 53,333 · webtunnel 29,6552026-08-24 · bridge users here 2,622 · obfs4 113,728 · snowflake 48,655 · webtunnel 32,1242026-08-25 · bridge users here 2,694 · obfs4 111,892 · snowflake 53,240 · webtunnel 29,8312026-08-26 · bridge users here 2,693 · obfs4 110,510 · snowflake 55,054 · webtunnel 31,7272026-08-27 · bridge users here 2,693 · obfs4 112,766 · snowflake 53,590 · webtunnel 33,0452026-08-28 · bridge users here 2,727 · obfs4 109,612 · snowflake 54,004 · webtunnel 32,0762026-08-29 · bridge users here 2,756 · obfs4 105,672 · snowflake 54,200 · webtunnel 32,2322026-08-30 · bridge users here 2,674 · obfs4 108,106 · snowflake 54,331 · webtunnel 31,3902026-08-31 · bridge users here 2,812 · obfs4 112,128 · snowflake 57,135 · webtunnel 32,3332026-09-01 · bridge users here 2,957 · obfs4 109,173 · snowflake 62,214 · webtunnel 33,7912026-09-02 · bridge users here 2,236 · obfs4 107,975 · snowflake 41,103 · webtunnel 32,9242026-09-03 · bridge users here 2,501 · obfs4 101,434 · snowflake 50,612 · webtunnel 31,4502026-09-04 · bridge users here 2,702 · obfs4 93,378 · snowflake 56,298 · webtunnel 32,1232026-09-05 · bridge users here 2,698 · obfs4 97,565 · snowflake 54,682 · webtunnel 32,0542026-09-06 · bridge users here 2,483 · obfs4 99,372 · snowflake 56,776 · webtunnel 31,6492026-09-07 · bridge users here 2,857 · obfs4 94,878 · snowflake 72,316 · webtunnel 34,7672026-09-08 · bridge users here 2,664 · obfs4 97,576 · snowflake 89,757 · webtunnel 29,2642026-09-09 · bridge users here 2,581 · obfs4 96,313 · snowflake 102,370 · webtunnel 32,7982026-09-10 · bridge users here 2,509 · obfs4 97,470 · snowflake 109,970 · webtunnel 31,9142026-09-11 · bridge users here 2,542 · obfs4 97,188 · snowflake 108,066 · webtunnel 32,3042026-09-12 · bridge users here 2,417 · obfs4 94,886 · snowflake 99,715 · webtunnel 30,1782026-09-13 · bridge users here 2,496 · obfs4 98,899 · snowflake 103,967 · webtunnel 33,3172026-09-14 · bridge users here 2,475 · obfs4 102,759 · snowflake 107,700 · webtunnel 33,4192026-09-15 · bridge users here 2,052 · obfs4 105,440 · snowflake 88,535 · webtunnel 34,4792026-09-16 · bridge users here 2,200 · obfs4 109,432 · snowflake 90,255 · webtunnel 32,8302026-09-17 · bridge users here 2,549 · obfs4 102,800 · snowflake 102,992 · webtunnel 33,6482026-09-18 · bridge users here 2,470 · obfs4 103,260 · snowflake 105,181 · webtunnel 33,4192026-09-19 · bridge users here 2,485 · obfs4 99,671 · snowflake 93,524 · webtunnel 33,3492026-09-20 · bridge users here 2,535 · obfs4 97,611 · snowflake 60,224 · webtunnel 34,6032026-09-21 · bridge users here 2,550 · obfs4 99,469 · snowflake 60,095 · webtunnel 34,9462026-09-22 · bridge users here 2,559 · obfs4 100,344 · snowflake 58,981 · webtunnel 32,2792026-09-23 · bridge users here 2,611 · obfs4 100,196 · snowflake 59,424 · webtunnel 32,7392026-09-24 · bridge users here 2,388 · obfs4 102,462 · snowflake 46,109 · webtunnel 37,7312026-09-25 · bridge users here 2,595 · obfs4 92,503 · snowflake 60,122 · webtunnel 35,6002026-09-26 · bridge users here 2,530 · obfs4 101,079 · snowflake 56,304 · webtunnel 33,6672026-09-27 · bridge users here 2,620 · obfs4 100,394 · snowflake 57,942 · webtunnel 32,5742026-09-28 · bridge users here 2,531 · obfs4 98,292 · snowflake 60,212 · webtunnel 33,1002026-09-29 · bridge users here 2,492 · obfs4 100,846 · snowflake 59,821 · webtunnel 33,9222026-09-30 · bridge users here 2,114 · obfs4 106,995 · snowflake 43,626 · webtunnel 35,5552026-10-01 · bridge users here 2,363 · obfs4 103,533 · snowflake 54,550 · webtunnel 35,3042026-10-02 · bridge users here 2,518 · obfs4 103,298 · snowflake 59,901 · webtunnel 34,4852026-10-03 · bridge users here 2,542 · obfs4 100,832 · snowflake 58,082 · webtunnel 34,7012026-10-04 · bridge users here 2,417 · obfs4 104,690 · snowflake 58,017 · webtunnel 34,5652026-10-05 · bridge users here 2,291 · obfs4 112,818 · snowflake 44,430 · webtunnel 38,8142026-10-06 · bridge users here 2,643 · obfs4 102,593 · snowflake 60,713 · webtunnel 37,8232026-10-07 · bridge users here 2,707 · obfs4 97,334 · snowflake 65,644 · webtunnel 39,1842026-10-08 · bridge users here 2,817 · obfs4 96,213 · snowflake 66,754 · webtunnel 36,7142026-10-09 · bridge users here 2,811 · obfs4 100,278 · snowflake 63,269 · webtunnel 38,3672026-10-10 · bridge users here 2,698 · obfs4 98,876 · snowflake 63,345 · webtunnel 38,2802026-10-11 · bridge users here 2,614 · obfs4 97,381 · snowflake 62,898 · webtunnel 39,7062026-10-12 · bridge users here 2,561 · obfs4 101,823 · snowflake 62,574 · webtunnel 38,9912026-10-13 · bridge users here 2,591 · obfs4 101,445 · snowflake 62,067 · webtunnel 39,3912026-10-14 · bridge users here 2,479 · obfs4 105,147 · snowflake 56,714 · webtunnel 40,0002026-10-15 · bridge users here 2,430 · obfs4 105,577 · snowflake 50,920 · webtunnel 37,5712026-10-16 · bridge users here 2,511 · obfs4 102,325 · snowflake 55,572 · webtunnel 36,0072026-10-17 · bridge users here 2,645 · obfs4 98,102 · snowflake 60,051 · webtunnel 36,0272026-10-18 · bridge users here 2,629 · obfs4 99,181 · snowflake 62,095 · webtunnel 36,9712026-10-19 · bridge users here 2,232 · obfs4 122,451 · snowflake 36,759 · webtunnel 42,7842026-10-20 · bridge users here 2,537 · obfs4 106,123 · snowflake 60,834 · webtunnel 36,0282026-10-21 · bridge users here 2,530 · obfs4 110,066 · snowflake 57,875 · webtunnel 37,8982026-10-22 · bridge users here 2,698 · obfs4 117,083 · snowflake 57,361 · webtunnel 39,6072026-10-23 · bridge users here 3,311 · obfs4 128,025 · snowflake 71,007 · webtunnel 51,889Jul 29Aug 13Aug 28Sep 12Sep 27Oct 12Oct 23
Latest day: bridge users here 3,311 · global obfs4 128,025 · snowflake 71,007 · webtunnel 51,889obfs4snowflakewebtunnelmeekBridge users here

Data source: Tor Metrics (CC0)last sync

Cloudflare Radar · IQI

Direct connection quality

Bandwidth, latency and DNS resolution from this location to Cloudflare on a direct connection (last 28 days). Next to it, the median of tests recorded through a tool in this location, so you can see what the detour costs.

  • Bandwidth3.2Mbps2026-10-26 · 3.2 Mbps09-2910-26
  • Latency193ms2026-10-26 · 193 ms09-2910-26
  • DNS resolution28ms2026-10-26 · 28 ms09-2910-26
Direct median vs. via a tool
Direct medianVia a tool
Bandwidth3.2 Mbps17.8 Mbps
Latency193 ms500 ms
Median of 25171 recorded tests (imported and visitor) in this location over 90 days

Data source: Cloudflare Radar (Cloudflare data terms)last sync

GreatFire Analyzer · mainland China only

GreatFire reachability verdict

GreatFire's latest verdict on these 10 sites in mainland China; click a pill for the Analyzer record.

Data source: GreatFire Analyzer (public page)last sync