View Contact Vasil Kolev <tor@ludost.net> Details

📋 Contact & Network Overview

  • Contact: Vasil Kolev <tor@ludost.net>
  • Hash: fe1f0d3cb9f17cdc717a90531352380a
  • Countries: Bulgaria Bulgaria (2)
Network Summary:
  • Bandwidth Capacity: ~506.23 Mbit/s (506.23 Mbit/s guard)
  • Network Influence: 0.04% of overall consensus weight (0.07% guard)
  • Network Position: Guard-only (2 total relays, 2 guards)

📊 Operator Intelligence

  • Network Diversity: Great, 1 AS with 1 operator
  • Geographic Diversity: Poor, 1 country
  • Infrastructure Diversity: Poor, 1 platform
  • Bandwidth Capacity Measurements: 2/2 relays measured by authorities
  • Performance Insights: Overall CW/BW: 1217. -2% lower than 1239 network average. 67th percentile with 940 median.
    • Guard CW/BW: 1217. +50% higher than 813 network average. 65th percentile with 1029 median.
  • Operational Maturity: Operating since 2019-02-18 (expanded through 2019-06-08)
  • Version Compliance: All, 2 (100%) compliant
    • Version Status: All, 2 (100%) recommended

🚀 Bandwidth Reliability

Operator Performance:
  • Average Relay Throughput: 6mo 132.29 Mbit/s avg (2 relays), 1y 163.80 Mbit/s avg (2 relays), 5y 143.68 Mbit/s avg (2 relays)
    • No bandwidth outliers detected
  • Performance Analysis (6mo):
    • Stability: Great (Coefficient of Variation: 1.6% = 2.07 Mbit/s σ / 132.29 Mbit/s μ)
    • Trend: Decline (-28.1%) for most recent (Nov 28 - Jan 28, 2026) vs least recent (Jul 28 - Sep 27, 2025)
    • Capacity Utilization: 38% 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 264.57 Mbit/s avg (184 days), 1y 327.59 Mbit/s avg (183 days), 5y 287.36 Mbit/s avg (183 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 2/2 relays, from 2026-01-29 13:00:00 UTC

⏰ Relay Reliability

  • Overall Uptime: 30d 99.8% (2 relays), 6mo 99.9% (2 relays), 1y 100.0% (2 relays), 5y 99.4% (2 relays)
    • ✅ No statistical outliers detected - consistent performance across all relays
    • Network Uptime (6mo): 5th Pct: 59%, 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 2/2 relays, from 2026-01-29 13:00:00 UTC

🏷️ Flag Reliability

Flag-specific uptime percentages (1M/6M/1Y/5Y):
🛡️ Stable Operation: 99.8% / 99.9% / 100.0% / 98.5%
⚡ Fast Relay: 99.8% / 99.9% / 100.0% / 99.4%
🟢 Running Operation: 99.8% / 99.9% / 100.0% / 99.4%
🛡️ Entry Guard: 99.8% / 99.9% / 100.0% / 97.9%
📁 Directory Services: 99.8% / 99.9% / 100.0% / 99.4%
Excellent (>99%), Below average (<μ of network), Poor (≥2σ from network μ) , from 2026-01-29 13:00:00 UTC

🚀 Flag Bandwidth Performance

Flag-specific bandwidth averages (6M/1Y/5Y):
🛡️ Entry Guard: 132.29 Mbit/s / 163.80 Mbit/s / 143.68 Mbit/s
⚡ Fast Relay: 132.29 Mbit/s / 163.80 Mbit/s / 143.68 Mbit/s
🟢 Running: 132.29 Mbit/s / 163.80 Mbit/s / 143.68 Mbit/s
🎯 Stable Relay: 132.29 Mbit/s / 163.80 Mbit/s / 143.68 Mbit/s
📋 Version 2 Directory: 132.29 Mbit/s / 163.80 Mbit/s / 143.68 Mbit/s
High performance (>1.5x μ), Below average (<μ of network), Poor (≥2σ from network μ)

Last updated: Thu, 29 Jan 2026 14:45:42 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

Nickname BW Cap (506.23 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 IPv6
marla 262.73 Mbit/s   ✓ UP 11h 45m 44s ago 99.7%/99.9%/100.0%/99.2% —/—/—/96.1% 185.117.82.68 FastGuardRunningStableV2DirValid Bulgaria BG AS200533 Civil... Linux 6y 11mo 2w ago 11h 46m 34s ago N/A
tryler 243.51 Mbit/s   ✓ UP 12h 35m 55s ago 99.9%/100.0%/100.0%/99.7% Match 185.117.82.71 FastGuardRunningStableV2DirValid Bulgaria BG AS200533 Civil... Linux 6y 7mo 3w ago 12h 36m 45s ago N/A