View Contact c3w.at Details

📋 Contact & Network Overview

  • AROI: c3w.at✓ Validated
    • 32 relays, 100% valid, 100% v3
  • Contact: Chaos Computer Club Wien (C3W) email:anonymity[]c3w.at url:https://c3w.at proof:uri-familyid-ed25519 abuse:abuse[]c3w.at mastodon:https://chaos.social/@C3Wien offlinemasterkey:y signingkeylifetime:90 sandbox:y os:debian aesni:y autoupdate:y confmgmt:ansible ciissversion:3
  • Hash: 64e974a79c4bce7b1bc003e8fa958fef
  • Countries: Austria Austria (32)
Network Summary:
  • Bandwidth Capacity: ~13.15 Gbit/s (13.15 Gbit/s guard)
  • Total Data Transferred: 31 PB (1.22% of 1yr network data)
  • Network Influence: 1.24% of overall consensus weight (2.08% guard)
  • Network Position: Guard-only (32 total relays, 32 guards)

📊 Operator Intelligence

  • Network Diversity: Great, 1 network (rare)
  • Geographic Diversity: Poor, 1 country
  • Infrastructure Diversity: Poor, 1 platform
  • Bandwidth Capacity Measurements: 32/32 relays measured by authorities
  • Performance Insights: Overall CW/BW: 1384. +29% higher than 1070 network average. 85th percentile with 842 median.
    • Guard CW/BW: 1384. +63% higher than 850 network average. 86th percentile with 955 median.
  • Operational Maturity: Operating since 2025-07-05 (expanded through 2025-12-23)
  • Version Compliance: All, 32 (100%) compliant
    • Version Status: All, 32 (100%) recommended
  • Family Support: 32 Happy Families (100%)

⏰ Relay Reliability

  • Overall Uptime: 30d 99.6% (32 relays), 6mo 99.9% (32 relays), 1y 91.5% (32 relays)
    • Outlier (6mo: ≥2σ 99.8% from μ 99.9%): 2 relays out of 32 relays (6.2%), Low: 2 relays
    • Network Uptime (6mo): 5th Pct: 75%, 25th Pct: 98%, 50th Pct: 100%, Operator: 100%, 75th Pct: 100%, 90th Pct: 100%, 95th Pct: 100%, 99th Pct: 100%
  • Offline: 0 relays
Reliability data available for 32/32 relays, from 2026-07-03 01:00:00 UTC

🚀 Bandwidth Reliability

Operator Performance:
  • Average Relay Throughput: 6mo 182.42 Mbit/s avg (32 relays), 1y 149.84 Mbit/s avg (32 relays)
  • Performance Analysis (6mo):
    • Stability: Great (Coefficient of Variation: 23.7% = 43.21 Mbit/s σ / 182.42 Mbit/s μ)
    • Trend: Growth (+91.2%) for most recent (May 02 - Jul 01, 2026) vs least recent (Jan 01 - Mar 02, 2026)
    • Capacity Utilization: 38% of all-time peak capacity (current 6mo avg vs all-time 1yr peak)
    • Bandwidth Outliers: 1 relay with unusual bandwidth patterns, High: allen
Network Comparison:
  • Network Position: Top 25% (75th-95th percentile)
  • Network Contribution: 6mo 5.84 Gbit/s avg (181 days), 1y 3.99 Gbit/s avg (181 days)
Bandwidth Stability: Great (Top 25% most stable), Good (25-50% most stable), Variable (25-50% most stable), Extreme (Bottom 10% most variable)
Reliability data available for 32/32 relays, from 2026-07-03 01:00:00 UTC

🏆 AROI Champion Rankings

8 winning AROI Champions Dashboard categories:

🏷️ Flag Reliability

Flag-specific uptime percentages (1M/6M/1Y):
🛡️ Stable Operation: 99.6% / 99.0% / 89.4%
⚡ Fast Relay: 99.6% / 99.9% / 91.1%
🟢 Running Operation: 99.6% / 99.9% / 91.5%
🛡️ Entry Guard: 99.6% / 92.3% / 80.1%
📁 Directory Services: 99.6% / 99.9% / 90.0%
Excellent (>99%), Below average (<μ of network), Poor (≥2σ from network μ) , from 2026-07-03 01:00:00 UTC

🚀 Flag Bandwidth Performance

Flag-specific bandwidth averages (6M/1Y):
🛡️ Entry Guard: 182.42 Mbit/s / 149.84 Mbit/s
⚡ Fast Relay: 182.42 Mbit/s / 149.84 Mbit/s
🟢 Running: 182.42 Mbit/s / 149.84 Mbit/s
🎯 Stable Relay: 182.42 Mbit/s / 149.84 Mbit/s
📋 Version 2 Directory: 182.42 Mbit/s / 149.84 Mbit/s
High performance (>1.5x μ), Below average (<μ of network), Poor (≥2σ from network μ)

Last updated: Fri, 03 Jul 2026 03:11:23 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

✓ VALIDATED RELAYS (32)

Status Nickname BW Cap (13.15 Gbit/s) Total Data Uptime/Downtime Uptime (1M/6M/1Y/5Y) Flag Uptime (1M/6M/1Y/5Y) IPv4 Flags DNS ▾ Family Country AS Number AS Name Platform First Seen Last Restarted IPv6
✓ allen 458.23 Mbit/s   ✓ 1.4 PB UP 1d 20h 30m ago 99.6%/99.9%/99.9%/0.0% —/—/98.4%/— 109.70.100.248 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 10mo 2w 2d ago 1d 20h 32m ago N/A
✓ asins 369.91 Mbit/s   ✓ 600 TB UP 1d 20h 30m ago 99.7%/99.9%/99.9%/0.0% —/—/96.0%/— 109.70.100.246 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 6mo 1w 4d ago 1d 20h 32m ago N/A
✓ bender (9) 447.77 Mbit/s   ✓ 1.2 PB UP 1d 20h 30m ago 99.6%/99.9%/98.8%/0.0% —/—/89.7%/— 109.70.100.245 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 12mo 2d 9h ago 1d 20h 32m ago N/A
✓ booth 394.41 Mbit/s   ✓ 1.2 PB UP 1d 20h 22m ago 99.7%/99.9%/99.9%/0.0% —/—/98.4%/— 109.70.100.247 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 10mo 2w 2d ago 1d 20h 24m ago N/A
✓ borg 394.81 Mbit/s   ✓ 640 TB UP 1d 20h 30m ago 99.6%/99.9%/69.3%/0.0% —/77.4%/46.1%/— 109.70.100.245 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 12mo 2d 9h ago 1d 20h 32m ago N/A
✓ bute 459.55 Mbit/s   ✓ 1.1 PB UP 1d 20h 30m ago 99.6%/99.8%/99.9%/0.0% —/—/98.3%/— 109.70.100.248 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 10mo 2w 2d ago 1d 20h 32m ago N/A
✓ cartwright 420.66 Mbit/s   ✓ 1.2 PB UP 1d 20h 22m ago 99.6%/99.9%/99.9%/0.0% —/—/98.4%/— 109.70.100.247 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 10mo 2w 2d ago 1d 20h 24m ago N/A
✓ chase 387.63 Mbit/s   ✓ 499 TB UP 1d 20h 22m ago 99.6%/99.9%/66.4%/0.0% —/92.4%/56.7%/— 109.70.100.247 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 10mo 2w 2d ago 1d 20h 24m ago N/A
✓ clarke (9) 419.06 Mbit/s   ✓ 1.1 PB UP 1d 20h 30m ago 99.7%/99.7%/98.7%/0.0% —/75.6%/77.5%/— 109.70.100.246 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 12mo 2d 9h ago 1d 20h 32m ago N/A
✓ cooper 338.98 Mbit/s   ✓ 591 TB UP 1d 20h 30m ago 98.3%/99.7%/69.2%/0.0% —/77.3%/46.1%/— 109.70.100.246 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 12mo 2d 9h ago 1d 20h 32m ago N/A
✓ duncan 491.67 Mbit/s   ✓ 1.3 PB UP 1d 20h 30m ago 99.6%/99.8%/99.9%/0.0% —/—/72.6%/— 109.70.100.248 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 10mo 2w 2d ago 1d 20h 32m ago N/A
✓ feinler 479.71 Mbit/s   ✓ 1.2 PB UP 1d 20h 22m ago 99.6%/99.9%/99.9%/0.0% —/—/98.4%/— 109.70.100.247 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 10mo 2w 2d ago 1d 20h 24m ago N/A
✓ friedman (9) 437.43 Mbit/s   ✓ 1.3 PB UP 1d 20h 22m ago 99.6%/99.9%/99.9%/0.0% —/—/98.4%/— 109.70.100.247 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 10mo 2w 2d ago 1d 20h 24m ago N/A
✓ hamilton 376.64 Mbit/s   ✓ 597 TB UP 1d 20h 30m ago 99.7%/99.9%/69.5%/0.0% —/77.5%/46.4%/— 109.70.100.246 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 12mo 2d 9h ago 1d 20h 32m ago N/A
✓ hammer 388.90 Mbit/s   ✓ 680 TB UP 1d 20h 30m ago 99.6%/99.9%/66.4%/0.0% —/95.8%/58.7%/— 109.70.100.248 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 10mo 2w 2d ago 1d 20h 32m ago N/A
✓ hertlein (9) 259.15 Mbit/s   ✓ 1.1 PB UP 1d 20h 30m ago 99.7%/99.8%/98.7%/0.0% —/75.8%/77.7%/— 109.70.100.246 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 12mo 2d 9h ago 1d 20h 32m ago N/A
✓ hopper 394.04 Mbit/s   ✓ 1.4 PB UP 1d 20h 30m ago 99.6%/99.8%/98.7%/0.0% —/—/67.6%/— 109.70.100.245 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 12mo 2d 9h ago 1d 20h 32m ago N/A
✓ huenerfauth 448.34 Mbit/s   ✓ 474 TB UP 1d 20h 30m ago 99.6%/99.9%/99.9%/0.0% —/—/96.0%/— 109.70.100.245 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 6mo 1w 4d ago 1d 20h 32m ago N/A
✓ jackson (9) 381.12 Mbit/s   ✓ 1.1 PB UP 1d 20h 30m ago 99.7%/99.8%/98.7%/0.0% —/75.8%/77.7%/— 109.70.100.246 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 12mo 2d 9h ago 1d 20h 32m ago N/A
✓ jones (9) 401.75 Mbit/s   ✓ 1.1 PB UP 1d 20h 30m ago 99.6%/99.9%/99.9%/0.0% —/—/98.4%/— 109.70.100.248 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 10mo 2w 2d ago 1d 20h 32m ago N/A
✓ keller 367.50 Mbit/s   ✓ 594 TB UP 1d 20h 30m ago 99.6%/99.9%/99.9%/0.0% —/—/96.0%/— 109.70.100.248 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 6mo 1w 4d ago 1d 20h 32m ago N/A
✓ lamarr 428.38 Mbit/s   ✓ 1.3 PB UP 1d 20h 30m ago 99.7%/99.9%/98.8%/0.0% —/—/89.7%/— 109.70.100.245 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 12mo 2d 9h ago 1d 20h 32m ago N/A
✓ lovelace (9) 516.24 Mbit/s   ✓ 1.3 PB UP 1d 20h 30m ago 99.6%/99.9%/98.8%/0.0% —/—/89.8%/— 109.70.100.245 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 12mo 2d 9h ago 1d 20h 32m ago N/A
✓ molnar 461.41 Mbit/s   ✓ 1.4 PB UP 1d 20h 30m ago 99.6%/99.8%/98.7%/0.0% —/—/89.8%/— 109.70.100.245 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 12mo 2d 9h ago 1d 20h 32m ago N/A
✓ nash (9) 428.42 Mbit/s   ✓ 1.2 PB UP 1d 20h 30m ago 99.7%/99.9%/98.8%/0.0% —/—/89.7%/— 109.70.100.246 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 12mo 2d 9h ago 1d 20h 32m ago N/A
✓ piesch (9) 481.68 Mbit/s   ✓ 1.2 PB UP 1d 20h 22m ago 99.6%/99.9%/99.9%/0.0% —/—/98.4%/— 109.70.100.247 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 10mo 2w 2d ago 1d 20h 24m ago N/A
✓ rapoport 445.79 Mbit/s   ✓ 442 TB UP 1d 20h 22m ago 99.6%/99.9%/99.9%/0.0% —/—/95.9%/— 109.70.100.247 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 6mo 1w 4d ago 1d 20h 24m ago N/A
✓ remington 381.05 Mbit/s   ✓ 609 TB UP 1d 20h 30m ago 99.6%/99.9%/66.2%/0.0% —/77.4%/47.6%/— 109.70.100.248 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 10mo 2w 2d ago 1d 20h 32m ago N/A
✓ rhodes 539.67 Mbit/s   ✓ 1.3 PB UP 1d 20h 30m ago 99.7%/99.9%/99.9%/0.0% —/—/98.4%/— 109.70.100.248 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 10mo 2w 2d ago 1d 20h 32m ago N/A
✓ schapiro 361.91 Mbit/s   ✓ 673 TB UP 1d 20h 22m ago 99.6%/99.9%/66.1%/0.0% —/77.4%/47.7%/— 109.70.100.247 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 10mo 2w 2d ago 1d 20h 24m ago N/A
✓ scheridan 221.13 Mbit/s   ✓ 1.2 PB UP 1d 20h 30m ago 99.7%/99.9%/98.8%/0.0% —/75.8%/77.7%/— 109.70.100.246 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 12mo 2d 9h ago 1d 20h 32m ago N/A
✓ schwartz 370.06 Mbit/s   ✓ 615 TB UP 1d 20h 30m ago 99.6%/99.9%/69.5%/0.0% —/77.3%/46.3%/— 109.70.100.245 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 12mo 2d 9h ago 1d 20h 32m ago N/A