Browse by Network
Internet providers hosting Tor relays - reveals dependency on specific hosting companies and network infrastructure.
- Networks: 1010 Autonomous Systems (ASes) hosting relays currently active
- Network Relays: Total: 9971
- Primary Role: Guard: 3441 | Middle: 3712 | Exit: 2818
- Role Categories: Guard: 3441 | Middle: 3712 | Exit: 2082 | Guard+Exit: 736
- All Roles: Guard: 4177 | Middle: 3712 | Exit: 2818
- Bandwidth Measured: 9860 relays, 98.9% of all relays
- Infrastructure Dependency: 31.8% in top 3 ASes, 5 critical (AS16276, AS24940, AS36849, AS60729, AS215125) | 462 networks host single relays only
- Exit DNS Health: 2,658 healthy / 12 unhealthy (99.5% success rate, 2,670 of 2,771 exits tested)
- Sorted by: guard observed bandwidth
- Key: BW = Observed Bandwidth Capacity, CW = Consensus Weight, AS = Autonomous System (network provider)
Last updated: Wed, 04 Nov 2026 19:15:36 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.
| AS Number | AS Name | Country | Overall / Guard / Middle / Exit BW Cap | Overall / Guard / Middle / Exit CW | Guard / Middle / Exit | Unique AROI / Contact | Unique Families | Total Data | DNS Health |
|---|---|---|---|---|---|---|---|---|---|
| AS62425 | Mailbox Internet... |
|
1.30 / 0.00 / 1.30 / 0.00 Mbit/s | 0.00% / 0.00% / 0.00% / 0.00% | 0 / 1 / 0 | 1 | 1 | 629 GB | — |
| AS46887 | Zayo Bandwidth |
|
1.24 / 0.00 / 1.24 / 0.00 Mbit/s | 0.00% / 0.00% / 0.00% / 0.00% | 0 / 1 / 0 | 1 | 0 | 572 TB | — |
| AS8280 | SYNAPSECOM S.A.... |
|
948.34 / 0.00 / 948.34 / 0.00 Kbit/s | 0.00% / 0.00% / 0.01% / 0.00% | 0 / 1 / 0 | 1 | 0 | 8.9 TB | — |
| AS23033 | Wowrack.com |
|
891.47 / 0.00 / 891.47 / 0.00 Kbit/s | 0.00% / 0.00% / 0.00% / 0.00% | 0 / 1 / 0 | 1 | 0 | 77 GB | — |
| AS25795 | ARP NETWORKS, INC. |
|
649.01 / 0.00 / 649.01 / 0.00 Kbit/s | 0.00% / 0.00% / 0.00% / 0.00% | 0 / 1 / 0 | 1 | 0 | 625 GB | — |
| AS131160 | Wire and... |
|
0.00 / 0.00 / 0.00 / 0.00 Kbit/s | 0.00% / 0.00% / 0.00% / 0.00% | 0 / 17 / 0 | 1 | 0 | N/A | — |
| AS204464 | NextServ LLC |
|
0.00 / 0.00 / 0.00 / 0.00 Kbit/s | 0.00% / 0.00% / 0.00% / 0.00% | 0 / 1 / 1 | 1 | 1 | 6.6 GB | — |
| AS59105 | Home NOC Operators Group |
|
0.00 / 0.00 / 0.00 / 0.00 Kbit/s | 0.00% / 0.00% / 0.00% / 0.00% | 0 / 1 / 0 | 1 | 0 | N/A | — |
| AS210734 | IPHOSTER OU |
|
0.00 / 0.00 / 0.00 / 0.00 Kbit/s | 0.00% / 0.00% / 0.00% / 0.00% | 0 / 1 / 0 | 1 | 0 | N/A | — |
| AS47692 | Nessus GmbH |
|
0.00 / 0.00 / 0.00 / 0.00 Kbit/s | 0.00% / 0.00% / 0.00% / 0.00% | 0 / 1 / 0 | 1 | 1 | N/A | — |