View Contact c3w.at Details

📋 Contact & Network Overview

  • AROI: c3w.at✓ Validated
  • Vanity URL: https://metrics.1aeo.com/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
  • Hash: 64e974a79c4bce7b1bc003e8fa958fef
  • Countries: Austria Austria (5)
Network Summary:
  • Bandwidth Capacity: ~1.75 Gbit/s (1.75 Gbit/s guard)
  • Total Data Transferred: 2.0 PB (0.08% of 1yr network data)
  • Network Influence: 0.20% of overall consensus weight (0.36% guard)
  • Network Position: Guard-only (5 total relays, 5 guards)

📊 Operator Intelligence

  • Network Diversity: Great, 1 network (rare)
  • Geographic Diversity: Poor, 1 country
  • Infrastructure Diversity: Poor, 1 platform
  • Bandwidth Capacity Measurements: 5/5 relays measured by authorities
  • Performance Insights: Overall CW/BW: 1786. +42% higher than 1262 network average. 95th percentile with 923 median.
    • Guard CW/BW: 1786. +98% higher than 901 network average. 95th percentile with 998 median.
  • Operational Maturity: Operating since 2025-08-20 (expanded through 2025-12-23)
  • Version Compliance: All, 5 (100%) compliant
    • Version Status: All, 5 (100%) recommended
  • Family Support: 5 Happy Families (100%)

⏰ Relay Reliability

  • Overall Uptime: 30d 100.0% (5 relays), 6mo 81.2% (5 relays), 1y 75.8% (4 relays)
    • ✅ No statistical outliers detected - consistent performance across all relays
    • Network Uptime (6mo): 5th Pct: 67%, Operator: 81%, 25th Pct: 98%, 50th Pct: 100%, 75th Pct: 100%, 90th Pct: 100%, 95th Pct: 100%, 99th Pct: 100%
  • Offline: 0 relays
Reliability data available for 5/5 relays, from 2026-03-29 12:00:00 UTC

🚀 Bandwidth Reliability

Operator Performance:
  • Average Relay Throughput: 6mo 126.45 Mbit/s avg (5 relays), 1y 124.83 Mbit/s avg (4 relays)
    • No bandwidth outliers detected
  • Performance Analysis (6mo):
    • Stability: Good (Coefficient of Variation: 45.2% = 57.13 Mbit/s σ / 126.45 Mbit/s μ)
    • Trend: Decline (-50.0%) for most recent (Jan 27 - Mar 28, 2026) vs least recent (Sep 28 - Nov 27, 2025)
    • Capacity Utilization: 27% of all-time peak capacity (current 6mo avg vs all-time 1yr peak)
Network Comparison:
  • Network Position: Top 25% (75th-95th percentile)
  • Network Contribution: 6mo 509.55 Mbit/s avg (181 days), 1y 417.56 Mbit/s avg (110 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 5/5 relays, from 2026-03-29 12:00:00 UTC

🏆 AROI Champion Rankings

1 winning AROI Champions Dashboard categories:

🏷️ Flag Reliability

Flag-specific uptime percentages (1M/6M/1Y):
🛡️ Stable Operation: 100.0% / 79.2% / 73.5%
⚡ Fast Relay: 100.0% / 80.6% / 75.2%
🟢 Running Operation: 100.0% / 81.2% / 75.8%
🛡️ Entry Guard: 100.0% / 63.1% / 55.8%
📁 Directory Services: 100.0% / 72.3% / 66.7%
Excellent (>99%), Below average (<μ of network), Poor (≥2σ from network μ) , from 2026-03-29 12:00:00 UTC

🚀 Flag Bandwidth Performance

Flag-specific bandwidth averages (6M/1Y):
🛡️ Entry Guard: 126.45 Mbit/s / 124.83 Mbit/s
⚡ Fast Relay: 126.45 Mbit/s / 124.83 Mbit/s
🟢 Running: 126.45 Mbit/s / 124.83 Mbit/s
🎯 Stable Relay: 126.45 Mbit/s / 124.83 Mbit/s
📋 Version 2 Directory: 126.45 Mbit/s / 124.83 Mbit/s
High performance (>1.5x μ), Below average (<μ of network), Poor (≥2σ from network μ)

Last updated: Sun, 29 Mar 2026 16:46:34 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

✓ VALIDATED RELAYS (5)

Status Nickname BW Cap (1.75 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 (32) 529.39 Mbit/s   ✓ 785 TB UP 3d 11h 13m ago 100.0%/100.0%/100.0%/0.0% —/—/97.8%/— 109.70.100.248 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 7mo 1w 3d ago 3d 11h 14m ago N/A
✓ hammer (32) 364.48 Mbit/s   ✓ 195 TB UP 3d 11h 13m ago 100.0%/53.0%/51.8%/0.0% —/43.1%/40.4%/— 109.70.100.248 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 7mo 1w 3d ago 3d 11h 14m ago N/A
✓ duncan (32) 315.47 Mbit/s   ✓ 779 TB UP 3d 11h 13m ago 100.0%/100.0%/100.0%/0.0% —/55.7%/60.6%/— 109.70.100.248 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 7mo 1w 3d ago 3d 11h 14m ago N/A
✓ keller (32) 299.57 Mbit/s   ✓ 139 TB UP 3d 11h 13m ago 100.0%/100.0%/0.0%/0.0% —/92.1%/—/— 109.70.100.248 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 3mo 6d 5h ago 3d 11h 14m ago N/A
✓ remington (32) 242.14 Mbit/s   ✓ 245 TB UP 3d 11h 13m ago 100.0%/53.0%/51.4%/0.0% —/24.7%/24.4%/— 109.70.100.248 FastGuardRunningStableV2DirValid NA Happy Families Austria AT AS208323 Foundation for... Linux 7mo 1w 3d ago 3d 11h 14m ago N/A