View Contact Tor Admin <sysadmin AT waltoninstitute dot ie> Details

📋 Contact & Network Overview

  • Contact: Tor Admin <sysadmin AT waltoninstitute dot ie>
  • Hash: 2ea64ba965f52d824f2af1658ee02abd
  • Countries: Ireland Ireland (1)
Network Summary:
  • Bandwidth Capacity: ~173.83 Mbit/s (173.83 Mbit/s guard)
  • Network Influence: 0.01% of overall consensus weight (0.02% guard)
  • Network Position: Guard-only (1 total relay, 1 guard)

📊 Operator Intelligence

  • Network Diversity: Great, 1 AS with 1 operator
  • Geographic Diversity: Poor, 1 country
  • Infrastructure Diversity: Poor, 1 platform, 1 version
  • Bandwidth Capacity Measurements: 1/1 relays measured by authorities
  • Performance Insights: Overall CW/BW: 920. -14% lower than 1073 network average. 54th percentile with 859 median.
    • Guard CW/BW: 920. +8% higher than 848 network average. 49th percentile with 939 median.
  • Operational Maturity: Operating since 2024-04-13 (all deployed together)
  • Version Compliance: All, 1 (100%) compliant
    • Version Status: All, 1 (100%) recommended

⏰ Relay Reliability

  • Overall Uptime: 30d 100.0% (1 relays), 6mo 100.0% (1 relays), 1y 100.0% (1 relays), 5y 54.4% (1 relays)
    • ✅ No statistical outliers detected - consistent performance across all relays
    • Network Uptime (6mo): 5th Pct: 71%, 25th Pct: 98%, 50th Pct: 100%, 75th Pct: 100%, 90th Pct: 100%, 95th Pct: 100%, 99th Pct: 100%, Operator: 100%
  • Offline: 0 relays
Reliability data available for 1/1 relays, from 2025-08-20 05:00:00 UTC

🚀 Bandwidth Reliability

Operator Performance:
  • Average Relay Throughput: 6mo 78.53 Mbit/s avg (1 relays), 1y 77.37 Mbit/s avg (1 relays), 5y 52.87 Mbit/s avg (1 relays)
    • No bandwidth outliers detected
  • Performance Analysis (6mo):
    • Stability: Great (Coefficient of Variation: 0.0% = 0.00 Kbit/s σ / 78.53 Mbit/s μ)
    • Trend: Decline (-14.3%) for most recent (Jun 19 - Aug 18, 2025) vs least recent (Feb 18 - Apr 19, 2025)
    • Capacity Utilization: 44% of all-time peak capacity (current 6mo avg vs all-time 5yr peak)
Network Comparison:
  • Network Position: Top 25% (75th-95th percentile)
  • Network Contribution: 6mo 78.53 Mbit/s avg (181 days), 1y 77.37 Mbit/s avg (183 days), 5y 52.87 Mbit/s avg (102 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 2025-08-20 05:00:00 UTC

🏆 AROI Champion Rankings

1 winning AROI Champions Dashboard categories:

🏷️ Flag Reliability

Flag-specific uptime percentages (1M/6M/1Y/5Y):
🛡️ Stable Operation: 100.0% / 100.0% / 98.4% / 35.2%
⚡ Fast Relay: 100.0% / 100.0% / 100.0% / 53.4%
🟢 Running Operation: 100.0% / 100.0% / 100.0% / 54.4%
🛡️ Entry Guard: 100.0% / 100.0% / 91.5% / 31.5%
📁 Directory Services: 100.0% / 100.0% / 100.0% / 54.1%
Excellent (>99%), Below average (<μ of network), Poor (≥2σ from network μ) , from 2025-08-20 05:00:00 UTC

🚀 Flag Bandwidth Performance

Flag-specific bandwidth averages (6M/1Y/5Y):
🛡️ Entry Guard: 78.53 Mbit/s / 77.37 Mbit/s / 52.87 Mbit/s
⚡ Fast Relay: 78.53 Mbit/s / 77.37 Mbit/s / 52.87 Mbit/s
🟢 Running: 78.53 Mbit/s / 77.37 Mbit/s / 52.87 Mbit/s
🎯 Stable Relay: 78.53 Mbit/s / 77.37 Mbit/s / 52.87 Mbit/s
📋 Version 2 Directory: 78.53 Mbit/s / 77.37 Mbit/s / 52.87 Mbit/s
High performance (>1.5x μ), Below average (<μ of network), Poor (≥2σ from network μ)

Last updated: Wed, 20 Aug 2025 06:31:35 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

Nickname BW Cap (173.83 Mbit/s) Uptime/Downtime Uptime (1M/6M/1Y/5Y) Flag Uptime (1M/6M/1Y/5Y) IPv4 Flags Country AS Number AS Name Platform First Seen Last Restarted
cerberus 173.83 Mbit/s   ✓ UP 1d 32m 51s ago 100.0%/100.0%/100.0%/54.4% —/—/91.5%/31.5% 193.1.12.167 Fast Guard Running Stable V2Dir Valid Ireland IE AS1213 HEAnet CLG Linux 1y 4mo 1w ago 1d 37m 2s ago