Projects

Tor Relay Watch

How many Tor relays Taiwan and nearby regions run, and on which networks.

Tor relays are volunteer servers that carry encrypted traffic for Tor users around the world. The more running relays and bandwidth a region has, the more it contributes to the network. Spread matters too: when every relay sits on one provider, trouble at that provider, or pressure on it, takes them all down together.

The data comes from Pulse, which the community runs. It collects from Onionoo, part of Tor Metrics, every hour, and the page is regenerated every hour as well. Taiwan is shown by default, with other regions as reference points; switch between them with the region list below.

Latest snapshot 2026-10-10 04:00 UTC

Running relays 8 -2vs 30 days ago
Bandwidth 43.5MB/s -3.5 MB/svs 30 days ago
Networks (ASNs) 4 +1vs 30 days ago
Exit relays 2 -1vs 30 days ago

Running relays and bandwidth

Running and stopped relays in the last snapshot of each day, and the total observed bandwidth of the running ones.

RelaysRunningStopped
0102008/2409/1710/102026/08/24 Running 112026/08/24 Stopped 62026/08/25 Running 102026/08/25 Stopped 72026/08/26 Running 112026/08/26 Stopped 62026/08/27 Running 112026/08/27 Stopped 62026/08/28 Running 122026/08/28 Stopped 52026/08/29 Running 122026/08/29 Stopped 52026/08/30 Running 122026/08/30 Stopped 32026/08/31 Running 122026/08/31 Stopped 32026/09/01 Running 112026/09/01 Stopped 42026/09/02 Running 102026/09/02 Stopped 52026/09/03 Running 102026/09/03 Stopped 52026/09/04 Running 112026/09/04 Stopped 42026/09/05 Running 132026/09/05 Stopped 42026/09/06 Running 112026/09/06 Stopped 62026/09/07 Running 112026/09/07 Stopped 62026/09/08 Running 102026/09/08 Stopped 62026/09/09 Running 92026/09/09 Stopped 62026/09/10 Running 102026/09/10 Stopped 52026/09/11 Running 122026/09/11 Stopped 32026/09/12 Running 122026/09/12 Stopped 32026/09/13 Running 102026/09/13 Stopped 42026/09/14 Running 102026/09/14 Stopped 42026/09/15 Running 102026/09/15 Stopped 42026/09/16 Running 112026/09/16 Stopped 52026/09/17 Running 122026/09/17 Stopped 42026/09/18 Running 122026/09/18 Stopped 42026/09/19 Running 122026/09/19 Stopped 42026/09/20 Running 122026/09/20 Stopped 32026/09/21 Running 122026/09/21 Stopped 32026/09/22 Running 122026/09/22 Stopped 32026/09/23 Running 102026/09/23 Stopped 42026/09/24 Running 112026/09/24 Stopped 42026/09/25 Running 112026/09/25 Stopped 42026/09/26 Running 122026/09/26 Stopped 32026/09/27 Running 112026/09/27 Stopped 42026/09/28 Running 112026/09/28 Stopped 42026/09/29 Running 112026/09/29 Stopped 42026/09/30 Running 112026/09/30 Stopped 32026/10/01 Running 102026/10/01 Stopped 42026/10/02 Running 92026/10/02 Stopped 52026/10/03 Running 82026/10/03 Stopped 62026/10/04 Running 82026/10/04 Stopped 72026/10/05 Running 102026/10/05 Stopped 52026/10/06 Running 102026/10/06 Stopped 52026/10/07 Running 92026/10/07 Stopped 62026/10/08 Running 102026/10/08 Stopped 52026/10/09 Running 92026/10/09 Stopped 62026/10/10 Running 82026/10/10 Stopped 7
Observed bandwidth (MB/s)
05010008/2409/1710/102026/08/24 Bandwidth 50.02026/08/25 Bandwidth 48.92026/08/26 Bandwidth 52.22026/08/27 Bandwidth 52.72026/08/28 Bandwidth 46.82026/08/29 Bandwidth 46.12026/08/30 Bandwidth 49.22026/08/31 Bandwidth 53.32026/09/01 Bandwidth 55.02026/09/02 Bandwidth 41.22026/09/03 Bandwidth 41.22026/09/04 Bandwidth 41.92026/09/05 Bandwidth 42.12026/09/06 Bandwidth 40.82026/09/07 Bandwidth 42.02026/09/08 Bandwidth 40.72026/09/09 Bandwidth 43.42026/09/10 Bandwidth 47.02026/09/11 Bandwidth 42.72026/09/12 Bandwidth 44.32026/09/13 Bandwidth 41.92026/09/14 Bandwidth 50.92026/09/15 Bandwidth 51.82026/09/16 Bandwidth 46.42026/09/17 Bandwidth 55.22026/09/18 Bandwidth 48.12026/09/19 Bandwidth 54.32026/09/20 Bandwidth 59.22026/09/21 Bandwidth 59.12026/09/22 Bandwidth 59.82026/09/23 Bandwidth 48.22026/09/24 Bandwidth 81.32026/09/25 Bandwidth 79.12026/09/26 Bandwidth 79.12026/09/27 Bandwidth 80.02026/09/28 Bandwidth 81.12026/09/29 Bandwidth 57.02026/09/30 Bandwidth 56.62026/10/01 Bandwidth 45.82026/10/02 Bandwidth 42.02026/10/03 Bandwidth 36.62026/10/04 Bandwidth 29.62026/10/05 Bandwidth 35.02026/10/06 Bandwidth 42.52026/10/07 Bandwidth 41.22026/10/08 Bandwidth 44.62026/10/09 Bandwidth 44.92026/10/10 Bandwidth 43.5

Diversity

The more autonomous systems (ASNs) the relays spread across, the less a single provider's trouble can take them down together.

Relays by ASN
ASNNameRelays
AS3462 Chunghwa Telecom Co., Ltd. 5
AS18041 Taiwan Digital Streaming Co. 1
AS9416 Hoshin Multimedia Center Inc. 1
AS1659 Taiwan Academic Network (TANet) Information Center 1
Number of ASNs
02.5508/2409/1710/102026/08/24 Number of ASNs 32026/08/25 Number of ASNs 32026/08/26 Number of ASNs 32026/08/27 Number of ASNs 42026/08/28 Number of ASNs 42026/08/29 Number of ASNs 42026/08/30 Number of ASNs 42026/08/31 Number of ASNs 42026/09/01 Number of ASNs 42026/09/02 Number of ASNs 42026/09/03 Number of ASNs 42026/09/04 Number of ASNs 42026/09/05 Number of ASNs 42026/09/06 Number of ASNs 32026/09/07 Number of ASNs 32026/09/08 Number of ASNs 32026/09/09 Number of ASNs 32026/09/10 Number of ASNs 32026/09/11 Number of ASNs 32026/09/12 Number of ASNs 32026/09/13 Number of ASNs 32026/09/14 Number of ASNs 32026/09/15 Number of ASNs 32026/09/16 Number of ASNs 42026/09/17 Number of ASNs 42026/09/18 Number of ASNs 42026/09/19 Number of ASNs 42026/09/20 Number of ASNs 42026/09/21 Number of ASNs 42026/09/22 Number of ASNs 42026/09/23 Number of ASNs 42026/09/24 Number of ASNs 42026/09/25 Number of ASNs 42026/09/26 Number of ASNs 42026/09/27 Number of ASNs 42026/09/28 Number of ASNs 42026/09/29 Number of ASNs 42026/09/30 Number of ASNs 42026/10/01 Number of ASNs 42026/10/02 Number of ASNs 42026/10/03 Number of ASNs 42026/10/04 Number of ASNs 52026/10/05 Number of ASNs 52026/10/06 Number of ASNs 52026/10/07 Number of ASNs 52026/10/08 Number of ASNs 52026/10/09 Number of ASNs 42026/10/10 Number of ASNs 4

Relay roles

Guards are the first hop of a circuit, exits connect to the destination, and middles sit in between. A relay can hold more than one role.

Relay rolesGuardMiddleExit
051008/2409/1710/102026/08/24 Guard 32026/08/25 Guard 32026/08/26 Guard 22026/08/27 Guard 22026/08/28 Guard 22026/08/29 Guard 22026/08/30 Guard 32026/08/31 Guard 32026/09/01 Guard 42026/09/02 Guard 22026/09/03 Guard 22026/09/04 Guard 22026/09/05 Guard 22026/09/06 Guard 22026/09/07 Guard 22026/09/08 Guard 22026/09/09 Guard 32026/09/10 Guard 32026/09/11 Guard 32026/09/12 Guard 32026/09/13 Guard 32026/09/14 Guard 32026/09/15 Guard 22026/09/16 Guard 22026/09/17 Guard 12026/09/18 Guard 12026/09/19 Guard 22026/09/20 Guard 22026/09/21 Guard 32026/09/22 Guard 32026/09/23 Guard 32026/09/24 Guard 42026/09/25 Guard 32026/09/26 Guard 42026/09/27 Guard 42026/09/28 Guard 42026/09/29 Guard 42026/09/30 Guard 32026/10/01 Guard 32026/10/02 Guard 32026/10/03 Guard 22026/10/04 Guard 22026/10/05 Guard 22026/10/06 Guard 22026/10/07 Guard 12026/10/08 Guard 02026/10/09 Guard 02026/10/10 Guard 02026/08/24 Middle 62026/08/25 Middle 52026/08/26 Middle 62026/08/27 Middle 72026/08/28 Middle 72026/08/29 Middle 72026/08/30 Middle 72026/08/31 Middle 72026/09/01 Middle 92026/09/02 Middle 72026/09/03 Middle 72026/09/04 Middle 82026/09/05 Middle 82026/09/06 Middle 72026/09/07 Middle 62026/09/08 Middle 62026/09/09 Middle 62026/09/10 Middle 72026/09/11 Middle 82026/09/12 Middle 82026/09/13 Middle 72026/09/14 Middle 72026/09/15 Middle 72026/09/16 Middle 62026/09/17 Middle 72026/09/18 Middle 72026/09/19 Middle 72026/09/20 Middle 72026/09/21 Middle 72026/09/22 Middle 72026/09/23 Middle 72026/09/24 Middle 82026/09/25 Middle 82026/09/26 Middle 92026/09/27 Middle 82026/09/28 Middle 92026/09/29 Middle 82026/09/30 Middle 72026/10/01 Middle 72026/10/02 Middle 62026/10/03 Middle 52026/10/04 Middle 52026/10/05 Middle 62026/10/06 Middle 62026/10/07 Middle 72026/10/08 Middle 82026/10/09 Middle 62026/10/10 Middle 62026/08/24 Exit 42026/08/25 Exit 42026/08/26 Exit 42026/08/27 Exit 32026/08/28 Exit 42026/08/29 Exit 42026/08/30 Exit 42026/08/31 Exit 42026/09/01 Exit 32026/09/02 Exit 32026/09/03 Exit 32026/09/04 Exit 32026/09/05 Exit 42026/09/06 Exit 32026/09/07 Exit 42026/09/08 Exit 42026/09/09 Exit 32026/09/10 Exit 32026/09/11 Exit 42026/09/12 Exit 42026/09/13 Exit 32026/09/14 Exit 32026/09/15 Exit 32026/09/16 Exit 52026/09/17 Exit 52026/09/18 Exit 52026/09/19 Exit 52026/09/20 Exit 52026/09/21 Exit 52026/09/22 Exit 52026/09/23 Exit 32026/09/24 Exit 42026/09/25 Exit 32026/09/26 Exit 42026/09/27 Exit 42026/09/28 Exit 32026/09/29 Exit 42026/09/30 Exit 42026/10/01 Exit 32026/10/02 Exit 32026/10/03 Exit 32026/10/04 Exit 22026/10/05 Exit 32026/10/06 Exit 32026/10/07 Exit 22026/10/08 Exit 22026/10/09 Exit 32026/10/10 Exit 2

Tor versions

Tor versions on running relays, with each day's bar adding up to 100%. The faster a new version's share grows after a release, the faster operators are keeping up.

Tor versions0.4.9.130.4.9.120.4.9.140.4.9.11Others
05010008/2409/1710/102026/08/24 0.4.9.11 8(73%)2026/08/24 Others 3(27%)2026/08/25 0.4.9.11 7(70%)2026/08/25 Others 3(30%)2026/08/26 0.4.9.11 7(64%)2026/08/26 Others 4(36%)2026/08/27 0.4.9.11 7(64%)2026/08/27 Others 4(36%)2026/08/28 0.4.9.11 8(67%)2026/08/28 Others 4(33%)2026/08/29 0.4.9.11 8(67%)2026/08/29 Others 4(33%)2026/08/30 0.4.9.11 8(67%)2026/08/30 Others 4(33%)2026/08/31 0.4.9.11 8(67%)2026/08/31 Others 4(33%)2026/09/01 0.4.9.11 7(64%)2026/09/01 Others 4(36%)2026/09/02 0.4.9.11 6(60%)2026/09/02 Others 4(40%)2026/09/03 0.4.9.11 6(60%)2026/09/03 Others 4(40%)2026/09/04 0.4.9.11 7(64%)2026/09/04 Others 4(36%)2026/09/05 0.4.9.11 10(77%)2026/09/05 Others 3(23%)2026/09/06 0.4.9.11 8(73%)2026/09/06 Others 3(27%)2026/09/07 0.4.9.11 8(73%)2026/09/07 Others 3(27%)2026/09/08 0.4.9.12 1(10%)2026/09/08 0.4.9.11 7(70%)2026/09/08 Others 2(20%)2026/09/09 0.4.9.12 1(11%)2026/09/09 0.4.9.11 6(67%)2026/09/09 Others 2(22%)2026/09/10 0.4.9.12 3(30%)2026/09/10 0.4.9.11 4(40%)2026/09/10 Others 3(30%)2026/09/11 0.4.9.12 4(33%)2026/09/11 0.4.9.11 5(42%)2026/09/11 Others 3(25%)2026/09/12 0.4.9.12 6(50%)2026/09/12 0.4.9.11 5(42%)2026/09/12 Others 1(8%)2026/09/13 0.4.9.12 5(50%)2026/09/13 0.4.9.11 4(40%)2026/09/13 Others 1(10%)2026/09/14 0.4.9.12 5(50%)2026/09/14 0.4.9.11 4(40%)2026/09/14 Others 1(10%)2026/09/15 0.4.9.12 5(50%)2026/09/15 0.4.9.11 4(40%)2026/09/15 Others 1(10%)2026/09/16 0.4.9.12 7(64%)2026/09/16 0.4.9.11 3(27%)2026/09/16 Others 1(9%)2026/09/17 0.4.9.12 7(58%)2026/09/17 0.4.9.11 4(33%)2026/09/17 Others 1(8%)2026/09/18 0.4.9.12 7(58%)2026/09/18 0.4.9.11 4(33%)2026/09/18 Others 1(8%)2026/09/19 0.4.9.12 7(58%)2026/09/19 0.4.9.11 4(33%)2026/09/19 Others 1(8%)2026/09/20 0.4.9.12 7(58%)2026/09/20 0.4.9.11 4(33%)2026/09/20 Others 1(8%)2026/09/21 0.4.9.12 7(58%)2026/09/21 0.4.9.11 4(33%)2026/09/21 Others 1(8%)2026/09/22 0.4.9.12 7(58%)2026/09/22 0.4.9.11 4(33%)2026/09/22 Others 1(8%)2026/09/23 0.4.9.12 6(60%)2026/09/23 0.4.9.11 3(30%)2026/09/23 Others 1(10%)2026/09/24 0.4.9.12 7(64%)2026/09/24 0.4.9.11 3(27%)2026/09/24 Others 1(9%)2026/09/25 0.4.9.13 1(9%)2026/09/25 0.4.9.12 7(64%)2026/09/25 0.4.9.11 2(18%)2026/09/25 Others 1(9%)2026/09/26 0.4.9.13 1(8%)2026/09/26 0.4.9.12 7(58%)2026/09/26 0.4.9.11 3(25%)2026/09/26 Others 1(8%)2026/09/27 0.4.9.13 1(9%)2026/09/27 0.4.9.12 6(55%)2026/09/27 0.4.9.11 3(27%)2026/09/27 Others 1(9%)2026/09/28 0.4.9.13 2(18%)2026/09/28 0.4.9.12 6(55%)2026/09/28 0.4.9.11 2(18%)2026/09/28 Others 1(9%)2026/09/29 0.4.9.13 2(18%)2026/09/29 0.4.9.12 5(45%)2026/09/29 0.4.9.11 3(27%)2026/09/29 Others 1(9%)2026/09/30 0.4.9.13 3(27%)2026/09/30 0.4.9.12 4(36%)2026/09/30 0.4.9.11 3(27%)2026/09/30 Others 1(9%)2026/10/01 0.4.9.13 3(30%)2026/10/01 0.4.9.12 3(30%)2026/10/01 0.4.9.11 3(30%)2026/10/01 Others 1(10%)2026/10/02 0.4.9.13 3(33%)2026/10/02 0.4.9.12 3(33%)2026/10/02 0.4.9.11 3(33%)2026/10/03 0.4.9.13 3(38%)2026/10/03 0.4.9.12 2(25%)2026/10/03 0.4.9.11 3(38%)2026/10/04 0.4.9.13 5(62%)2026/10/04 0.4.9.12 2(25%)2026/10/04 0.4.9.11 1(12%)2026/10/05 0.4.9.13 5(50%)2026/10/05 0.4.9.12 2(20%)2026/10/05 0.4.9.11 2(20%)2026/10/05 Others 1(10%)2026/10/06 0.4.9.13 5(50%)2026/10/06 0.4.9.12 2(20%)2026/10/06 0.4.9.11 2(20%)2026/10/06 Others 1(10%)2026/10/07 0.4.9.13 5(56%)2026/10/07 0.4.9.12 2(22%)2026/10/07 0.4.9.11 1(11%)2026/10/07 Others 1(11%)2026/10/08 0.4.9.13 6(60%)2026/10/08 0.4.9.12 2(20%)2026/10/08 0.4.9.11 1(10%)2026/10/08 Others 1(10%)2026/10/09 0.4.9.13 4(44%)2026/10/09 0.4.9.12 2(22%)2026/10/09 0.4.9.14 1(11%)2026/10/09 0.4.9.11 2(22%)2026/10/10 0.4.9.13 4(50%)2026/10/10 0.4.9.12 2(25%)2026/10/10 0.4.9.14 1(12%)2026/10/10 0.4.9.11 1(12%)
Versions in the latest snapshot
  • 0.4.9.134
  • 0.4.9.122
  • 0.4.9.141
  • 0.4.9.111
Flags
  • Fast8
  • V2Dir7
  • Stable4
  • HSDir3
  • Exit2
  • Guard1

Flags the directory authorities assign from each relay's behaviour, such as Stable for long uptime and Fast for enough bandwidth. A relay can carry several.

Across regions

Running relays in the latest snapshot, with the trend over the last 60 days. Open a region for its full charts.

How the numbers are calculated

  • Each day uses its last snapshot, not every relay seen during the day
  • Bandwidth is the sum of the observed bandwidth of running relays
  • Relay roles follow Onionoo's probabilities: a relay counts as a guard, middle or exit when that probability is above zero
  • Days when collection was interrupted show as gaps in the charts, with nothing filled in
  • The raw data is available from the Pulse API; this page uses /api/summary

Running your own