View Relay "clarke"

Operator: c3w.at (32 relays) ✓ Validated | Family: 32 relays | Chaos Computer Club Wien (C3W)... | AS208323 | Austria | Linux

Health Status

Consensus
In Consensus (9/9 Directory Auths)
Flags
Fast, Guard, Running, Stable, V2Dir, Valid (6)
BW Verified
5/6 BW Auths Measured 368 Kbit/s Median
Stability
Not Overloaded | UP 10h 10m 1s ago | UP 99% (1M)
Reachability
IPv4: 9/9 | v6: 7/7 (Directory Auths)
First Seen
6mo 3w 6d ago
BW Weight
0.03% of Network | 327 Mbit/s Observed By Relay
Version
0.4.8.22 Recommended
Issues Detected:
  • High consensus weight deviation : Large variation in Consensus Weight values across authorities (see 'Cons Wt' column in Per-Authority Details below)
    Suggestion: Consensus weight measurements vary significantly between authorities. This can affect traffic distribution. Ensure stable network connection and consistent bandwidth availability.

Connectivity and Location

Addresses
OR Address
cern.relays.tor.c3w.at
109.70.100.246:80
[2a03:e600:100:c3::9]:80
Reachability (Directory Authorities)
IPv4
9/9
IPv6
7/7 (2 don't test)
Location
Country
Austria Austria
Interactive Map
View on Interactive Map
Autonomous System
AS Number
AS208323
AS Name
Foundation for Applied Privacy (BGP.tools)

Flags and Eligibility

Current Flags (6): Running, Valid, V2Dir, Fast, Stable, Guard
Eligible Flags (6): Running: 9/9 | Valid: 9/9 | V2Dir: 9/9 | Fast: 9/9 | Stable: 9/9 | HSDir: 0/9 | Guard: 9/9 (need ≥5/9 for flag)
Eligibility Flag Vote Details
Flag Metric Status Relay Value Threshold Required
Fast Speed Meets (≥100 KB/s) 327.6 Mbit/s (R) ≥800.0 Kbit/s (guarantee) OR top 7/8
[Stricter] moria1: ≥8.4 Mbit/s
Stable MTBF Below Median: 12.1d (1/9 DA above threshold)
Min/Max: 7.9d / 7187.0d (9/9 DA, Voting / Total Eligible)		 ≥22.0d - 54.0d (varies)
[Stricter] moria1: ≥405.5d
Uptime Below 0.4d (R) ≥9.7d - 10.1d (varies)
HSDir Prereq: Stable Meets 9/9 authorities assigned Stable flag ≥5/9 authorities
Prereq: Fast Meets 9/9 authorities assigned Fast flag ≥5/9 authorities
WFU Meets Median: 99.8% (9/9 DA above threshold)
Min/Max: 99.6% / 99.9% (9/9 DA, Voting / Total Eligible)		 ≥98.0%
Time Known Meets Median: 20.2d (9/9 DA above threshold)
Min/Max: 9.8d / 53.3d (9/9 DA, Voting / Total Eligible)		 ≥1.0d (most)
[Stricter] moria1: ≥9.9d
Guard Prereq: Fast Meets 9/9 authorities assigned Fast flag ≥5/9 authorities
Prereq: Stable Meets 9/9 authorities assigned Stable flag ≥5/9 authorities
Prereq: V2Dir Meets 9/9 authorities assigned V2Dir flag ≥5/9 authorities
WFU Meets Median: 99.8% (9/9 DA above threshold)
Min/Max: 99.6% / 99.9% (9/9 DA, Voting / Total Eligible)		 ≥98% (all authorities)
Time Known Meets Median: 20.2d (9/9 DA above threshold)
Min/Max: 9.8d / 53.3d (9/9 DA, Voting / Total Eligible)		 ≥8 days (all authorities)
Bandwidth Meets (≥2 MB/s) 327.6 Mbit/s (R) ≥16.0 Mbit/s OR ≥80.0 Mbit/s-312.0 Mbit/s

(DA) = Dir. Auth. Measured | (R) = Relay Reported
Data from Tor CollecTor (authority votes, fetched 2026-01-29 14:45:07).

Last fetch was at Thu, 29 Jan 2026 15:15:39 GMT.

Nickname
clarke
Fingerprint
76DA37526C3DA20A5616FE9E4E1565865FCDF90F
AROI (?)
c3w.at
Contact
Chaos Computer Club Wien (C3W) email:anonymity[]c3w.at url:c3w.at proof:uri-rsa abuse:abuse[]c3w.at mastodon:https://chaos.social/@C3Wien offlinemasterkey:y signingkeylifetime:90 sandbox:y os:debian aesni:y autoupdate:y confmgmt:ansible ciissversion:2
IPv4 Exit Policy Summary 
reject: 
  1-65535
IPv6 Exit Policy Summary 
none
Exit Policy 
reject *:*
Effective Family Members: 32 (View) 
1C8C4A0889F248334A9C486BA68770D62E21047E
309C5E8057781B748B79E4CB6F33E5F7D7CF577D
38B0226F4318EEB45D4D6777E18A17B50615F3A5
3EF7794702439CF6610B70FF48EF868458F5D351
4FDCEB0A10F599BE355D465754DD544EB05086A7
5044A5DD5540358D78759CD7E1211F46B11ACCDB
53508DECD9A503C50CA5A41D500367C98C1391F7
6A1B3493EC9D60437C52D32D173023FD21A9A23D
724F4622EA76583AF64614979DB847DD39EEA61B
76DA37526C3DA20A5616FE9E4E1565865FCDF90F
7DB78CA3414FD3E938487E83CDEF6C49C57F8943
843BB7CFFD51A4A5DA4A3296F1A1C49ECCEFC45D
89E552CFB28EF96D6E3A8B27037BD897FDD4A700
930A9F95EDD55695CACDC5B245230EA63368450D
9AA56B3478DE9C8350F544DFBCA182CC20E5A733
9E03B94B16FF39EA2019CE7BF5C6C8BBF84CD675
A0EC0C1A78324AB641B7900FD1019A73C4312B0C
A1C47AD5B30D1943D7B62907B448043F1A9DCCC5
A41DCADBD817F6D488F1C763DEFA6BC050C4A27E
A7280CC3C80F69C10C6F971DED2D780EA31F2C4C
B7214D02707DC541AEF1213755E31E691E6A4162
B9B1EDF634226DE80AB753AF5ECFB4EF02936F33
BCB49A51CAB8CF95B37B40370F64E7BFCD512C91
C99B344D0FFFCD1A51657387771F812E250269B5
D12FBEA6247B25C0FCD09D5E123DD59BF943D7BB
D3E106AEE8AF14AE45DCE8E620079D2BAE137B84
D6643771AED9DDAAB31E4F553819757B2E2C76D9
DFA0B9DE5CB1D8E100D552761F1DDD7D1D0E72FD
DFB5CE34FE6F5D9C56377F38E86B3E55FFFA1830
E3BF6104564D424282D1D46B1C34DC94CE212E86
E5A4F065BA4E4CB193E50FFD310BA09788A27856
E8CCA1C61EBA1614BAB6B5CA792BDC687F397B4F
Alleged Family Members: 0 
none
Indirect Family Members: 0 
none
Bandwidth Capacity (Observed | Advertised | Rate Limit | Burst Limit)
327.61 Mbit/s | 327.61 Mbit/s| 8.59 Gbit/s| 8.59 Gbit/s  Measured
Network Participation (Consensus Weight | Guard | Middle | Exit)
0.03% | 0.05% | 0.04% | N/A
OR Address
cern.relays.tor.c3w.at | 109.70.100.246:80, [2a03:e600:100:c3::9]:80
Exit Address
none
Dir Address
none
Country
Austria Austria
Interactive Map
View on Interactive Map
Autonomous System (AS Number | AS Name)
AS208323 | Foundation for Applied Privacy (BGP.tools)
Flags: 6
Fast Fast Guard Guard Running Running Stable Stable V2Dir V2Dir Valid Valid
Flag Uptime (1M/6M/1Y/5Y)
—/84.7%/82.1%/—
Uptime (1M/6M/1Y/5Y)
99.7%/97.6%/97.9%/0.0%
Uptime / Downtime
UP 10h 10m 1s ago
Seen (First | Last)
6mo 3w 6d ago (2025-07-05 18:00:00) | 1h 16m 58s ago (2026-01-29 14:00:00)
Last Restarted
10h 11m 20s ago (2026-01-29 05:05:38)
Last Changed Address or Port
2025-08-20 20:00:00
Hibernating
No
Platform (Short | Long)
Linux | Tor 0.4.8.22 on Linux
Version (Running | Recommended | Status)
0.4.8.22 | Yes | recommended

Consensus Evaluation

Data from Tor CollecTor (authority votes, fetched 2026-01-29 14:45:07).

  • Consensus Status (need ≥5/9): In Consensus — 9/9 authorities voted.
  • Flag Eligibility (need ≥5/9 for flag): Running: 9/9 | Valid: 9/9 | V2Dir: 9/9 | Fast: 9/9 | Stable: 9/9 | HSDir: 0/9 | Guard: 9/9
  • Reachability: IPv4: 9/9 | IPv6: 7/7 (2 don't test)
  • Consensus Weight (Dir. Auth.): Median: 368.0 Kbit/s | Min: 80.0 Kbit/s | Max: 880.0 Kbit/s [Warning] High deviation
  • Identified Issues:
    • High consensus weight deviation: Large variation in Consensus Weight values across authorities (see 'Cons Wt' column in Per-Authority Details below)
      • Suggestion: Consensus weight measurements vary significantly between authorities. This can affect traffic distribution. Ensure stable network connection and consistent bandwidth availability.

Summary: Your Relay vs Consensus

Green = meets threshold, Red = below threshold, Yellow = partial.

Metric Dir Auth Measured Dir Auth Threshold Status
In Consensus (Dir. Auth.) 9/9 authorities ≥5/9 (majority) IN CONSENSUS
Running (IPv4 Reachable) 9/9 authorities reached this relay ≥5/9 (majority) RUNNING
Valid 9/9 (Running + Valid Descriptor) ≥5/9 (majority) VALID
Consensus Weight (Dir. Auth.) 368.0 Kbit/s (median) N/A (no threshold, used for path selection) —
Guard WFU (Dir. Auth., guard-wfu) 99.8% ≥98% (all authorities) MEETS
Guard TK (Dir. Auth., tk) 20.2 days ≥8 days (all authorities) MEETS
Guard BW (Relay Reported) 327.6 Mbit/s ≥16.0 Mbit/s OR ≥80.0 Mbit/s-312.0 Mbit/s MEETS - ≥2 MB/s guarantee
Stable Uptime (Relay Reported) 0.4d ≥9.7d - 10.1d (typical) BELOW - 0/9
Stable MTBF (Dir. Auth., mtbf) 12 days ≥22.0d - 54.0d (typical)
[Stricter] moria1: ≥405.5d 		BELOW - 1/9
Fast Speed (Relay Reported) 327.6 Mbit/s ≥800.0 Kbit/s (guarantee) OR ≥816.0 Kbit/s (typical)
[Stricter] moria1: ≥8.4 Mbit/s 		MEETS - ≥100 KB/s guarantee
HSDir WFU (Dir. Auth., wfu) 99.8% ≥98.0% (from all auths) BELOW - 0/9
HSDir TK (Dir. Auth., tk) 20.2 days ≥1.0d (8/9 auths)
[Stricter] moria1: ≥9.9d 		BELOW - 0/9
IPv6 Reachable (Dir. Auth.) 7/7 tested ≥4/7 (majority) REACHABLE

Per-Authority Details

Each cell shows: your measured value | authority threshold. Green = meets, red = below. Flags: green = all authorities agree, yellow = partial.

Authority Running Valid BW Scan (Authority) v4 v6 Flags Fast (Relay|T) Guard BW (Relay|Threshold) Guard WFU (M|T) Guard TK (M|T) Stable MTBF (M|T) Stable Uptime (Relay|T) HSDir WFU (M|T) HSDir TK (M|T) Desc Published Cons Wt (Authority)
bastet (US) Yes Yes Y Yes Yes Running, Valid, V2Dir, Fast, Stable, Guard 327.6 Mbit/s | 816.0 Kbit/s 327.6 Mbit/s | 232.0 Mbit/s OR 16.0 Mbit/s 99.9% | 98% 25.1d | 8d 16.0d | 49.8d 0.4d | 10.6d 99.9% | 98.0% 25.1d | 1.0d 2026-01-29 05:05:41 368.0 Kbit/s
dannenberg (DE) Yes Yes N Yes Yes Running, Valid, V2Dir, Fast, Stable, Guard 327.6 Mbit/s | 816.0 Kbit/s 327.6 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s 99.9% | 98% 17.9d | 8d 10.5d | 22.0d 0.4d | 10.1d 99.9% | 98.0% 17.9d | 1.0d 2026-01-29 05:05:41 80.0 Kbit/s
dizum (NL) Yes Yes N Yes — Running, Valid, V2Dir, Fast, Stable, Guard 327.6 Mbit/s | 816.0 Kbit/s 327.6 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s 99.7% | 98% 14.9d | 8d 7.9d | 34.6d 0.4d | 10.1d 99.7% | 98.0% 14.9d | 1.0d 2026-01-29 05:05:41 80.0 Kbit/s
faravahar (US) Yes Yes N Yes Yes Running, Valid, V2Dir, Fast, Stable, Guard 327.6 Mbit/s | 816.0 Kbit/s 327.6 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s 99.8% | 98% 20.1d | 8d 12.0d | 47.5d 0.4d | 9.7d 99.8% | 98.0% 20.1d | 1.0d 2026-01-29 05:05:41 80.0 Kbit/s
gabelmoo (DE) Yes Yes Y Yes Yes Running, Valid, V2Dir, Fast, Stable, Guard 327.6 Mbit/s | 816.0 Kbit/s 327.6 Mbit/s | 304.0 Mbit/s OR 16.0 Mbit/s 99.9% | 98% 25.7d | 8d 16.4d | 54.0d 0.4d | 10.1d 99.9% | 98.0% 25.7d | 1.0d 2026-01-29 05:05:41 696.0 Kbit/s
longclaw (US) Yes Yes Y Yes — Running, Valid, V2Dir, Fast, Stable, Guard 327.6 Mbit/s | 816.0 Kbit/s 327.6 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s 99.8% | 98% 20.2d | 8d 12.0d | 54.8d 0.4d | 9.9d 99.8% | 98.0% 20.2d | 1.0d 2026-01-29 05:05:41 80.0 Kbit/s
maatuska (SE) Yes Yes Y Yes Yes Running, Valid, V2Dir, Fast, Stable, Guard 327.6 Mbit/s | 816.0 Kbit/s 327.6 Mbit/s | 312.0 Mbit/s OR 16.0 Mbit/s 99.9% | 98% 53.3d | 8d 34.6d | 54.4d 0.4d | 9.8d 99.9% | 98.0% 53.3d | 1.0d 2026-01-29 05:05:41 544.0 Kbit/s
moria1 (US) Yes Yes Y Yes Yes Running, Valid, V2Dir, Fast, Stable, Guard 327.6 Mbit/s | 8.4 Mbit/s 327.6 Mbit/s | 240.0 Mbit/s OR 16.0 Mbit/s 99.6% | 98% 9.8d | 8d 7187.0d | 405.5d 0.4d | 10.1d 99.6% | 98.0% 9.8d | 9.9d 2026-01-29 05:05:41 368.0 Kbit/s
tor26 (AT) Yes Yes Y Yes Yes Running, Valid, V2Dir, Fast, Stable, Guard 327.6 Mbit/s | 816.0 Kbit/s 327.6 Mbit/s | 288.0 Mbit/s OR 16.0 Mbit/s 99.8% | 98% 20.2d | 8d 12.1d | 55.9d 0.4d | 11.1d 99.8% | 98.0% 20.2d | 1.0d 2026-01-29 05:05:41 880.0 Kbit/s

— = not tested/available • Format: relay value | authority threshold • WFU = Weighted Fractional Uptime • TK = Time Known

Bandwidth Values Explained:
Relay Reported = Your relay's self-reported bandwidth from its descriptor (observed_bandwidth). Used for flag eligibility (Guard, Fast).
Authority Measured = Bandwidth measured by authority's sbws scanner. Used for consensus weight (path selection probability).
Why different? Authorities verify your reported bandwidth independently. 6 of 9 authorities run bandwidth scanners; 3 use relay-reported values directly.
Stable Uptime (Two Data Sources):
Relay Uptime = From Onionoo API (last_restarted field). This is your relay's self-reported uptime from its descriptor. Same value for all authorities.
Authority Threshold = From CollecTor vote files (flag-thresholds stable-uptime). Each authority may have different thresholds.
Why two sources? Vote files contain authority thresholds but not per-relay uptime values. Onionoo aggregates relay descriptors which include uptime.