View Contact Tor Contact Radboud CS <tor-relay@cs.ru.nl> Details

📋 Contact & Network Overview

  • Contact: Tor Contact Radboud CS <tor-relay@cs.ru.nl>
  • Hash: a8181ab0fa5a4e44d491cd61743dbc8c
  • Countries: Netherlands Netherlands (1)
Network Summary:
  • Bandwidth Capacity: ~86.12 Mbit/s (86.12 Mbit/s middle)
  • Total Data Transferred: 755 TB (0.01% of 5yr network data)
  • Network Influence: 0.01% of overall consensus weight (0.07% middle)
  • Network Position: Middle-only (1 total relay, 1 middle)

📊 Operator Intelligence

  • Network Diversity: Great, 1 network (epic)
  • Geographic Diversity: Poor, 1 country
  • Infrastructure Diversity: Poor, 1 platform
  • Bandwidth Capacity Measurements: 1/1 relays measured by authorities
  • Performance Insights: Overall CW/BW: 1393. +23% higher than 1130 network average. 86th percentile with 876 median.
  • Operational Maturity: Operating since 2024-02-12 (all deployed together)
  • Version Compliance: All, 1 (100%) compliant
    • Version Status: All, 1 (100%) recommended
  • Family Support: 1 None (100%)

🚀 Bandwidth Reliability

Operator Performance:
  • Average Relay Throughput: 6mo 37.10 Mbit/s avg (1 relays), 1y 42.81 Mbit/s avg (1 relays), 5y 45.02 Mbit/s avg (1 relays)
    • No bandwidth outliers detected
  • Performance Analysis (6mo):
    • Stability: Great (Coefficient of Variation: 0.0% = 0.00 Kbit/s σ / 37.10 Mbit/s μ)
    • Trend: Decline (-25.5%) for most recent (Jan 26 - Mar 27, 2026) vs least recent (Sep 27 - Nov 26, 2025)
    • Capacity Utilization: 54% of all-time peak capacity (current 6mo avg vs all-time 5yr peak)
Network Comparison:
  • Network Position: Top 50% (50th-75th percentile)
  • Network Contribution: 6mo 37.10 Mbit/s avg (181 days), 1y 42.81 Mbit/s avg (183 days), 5y 45.02 Mbit/s avg (78 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 1/1 relays, from 2026-03-29 08:00:00 UTC

⏰ Relay Reliability

  • Overall Uptime: 30d 94.6% (1 relays), 6mo 96.6% (1 relays), 1y 97.3% (1 relays), 5y 96.6% (1 relays)
    • ✅ No statistical outliers detected - consistent performance across all relays
    • Network Uptime (6mo): 5th Pct: 67%, Operator: 97%, 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 1/1 relays, from 2026-03-29 08:00:00 UTC

🏷️ Flag Reliability

Flag-specific uptime percentages (1M/6M/1Y/5Y):
⚡ Fast Relay: 94.6% / 96.6% / 97.3% / 96.6%
🟢 Running Operation: 94.6% / 96.6% / 97.3% / 96.6%
📁 Directory Services: 94.6% / 96.6% / 97.3% / 96.6%
Excellent (>99%), Below average (<μ of network), Poor (≥2σ from network μ) , from 2026-03-29 08:00:00 UTC

🚀 Flag Bandwidth Performance

Flag-specific bandwidth averages (6M/1Y/5Y):
⚡ Fast Relay: 37.10 Mbit/s / 42.81 Mbit/s / 45.02 Mbit/s
🟢 Running: 37.10 Mbit/s / 42.81 Mbit/s / 45.02 Mbit/s
📋 Version 2 Directory: 37.10 Mbit/s / 42.81 Mbit/s / 45.02 Mbit/s
High performance (>1.5x μ), Below average (<μ of network), Poor (≥2σ from network μ)

Last updated: Sun, 29 Mar 2026 10:46:38 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

Nickname BW Cap (86.12 Mbit/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
WaalTor 86.12 Mbit/s   ✓ 755 TB UP 3d 12h 46m ago 94.6%/96.6%/97.3%/96.6% Match 131.174.23.228 FastRunningV2DirValid NA None Netherlands NL AS1103 SURF B.V. Linux 2y 1mo 2w ago 3d 12h 47m ago