View Contact Kavin <kavin-tor AT protonmail dot com> Details

📋 Contact & Network Overview

Network Summary:
  • Bandwidth Capacity: ~396.64 Mbit/s (366.46 Mbit/s guard, 30.18 Mbit/s middle)
  • Network Influence: 0.03% of overall consensus weight (0.06% guard, 0.01% middle)
  • Network Position: Balanced (4 total relays, 2 guards, 2 middles)

📊 Operator Intelligence

  • Network Diversity: Okay, 3 networks
  • Geographic Diversity: Okay, 2 countries
  • Infrastructure Diversity: Okay, 1 platform, 3 versions
  • Bandwidth Capacity Measurements: 4/4 relays measured by authorities
  • Performance Insights: Overall CW/BW: 1209. -6% lower than 1283 network average. 67th percentile with 924 median.
    • Guard CW/BW: 1288. +47% higher than 878 network average. 71th percentile with 1002 median.
  • Operational Maturity: Operating since 2023-01-18 (expanded through 2024-01-22)
  • Version Compliance: All, 4 (100%) compliant
    • Version Status: All, 4 (100%) recommended

🚀 Bandwidth Reliability

Operator Performance:
  • Average Relay Throughput: 6mo 42.69 Mbit/s avg (4 relays), 1y 41.11 Mbit/s avg (4 relays), 5y 37.75 Mbit/s avg (4 relays)
    • No bandwidth outliers detected
  • Performance Analysis (6mo):
    • Stability: Extreme (Coefficient of Variation: 115.1% = 49.14 Mbit/s σ / 42.69 Mbit/s μ)
    • Trend: Decline (-10.2%) for most recent (Aug 20 - Oct 20, 2025) vs least recent (Apr 20 - Jun 20, 2025)
    • Capacity Utilization: 29% of all-time peak capacity (current 6mo avg vs all-time 1yr peak)
Network Comparison:
  • Network Position: Top 50% (50th-75th percentile)
  • Network Contribution: 6mo 170.76 Mbit/s avg (183 days), 1y 164.46 Mbit/s avg (183 days), 5y 101.27 Mbit/s avg (101 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 4/4 relays, from 2025-10-22 11:00:00 UTC

⏰ Relay Reliability

  • Overall Uptime: 30d 98.9% (4 relays), 6mo 78.9% (4 relays), 1y 76.9% (4 relays), 5y 83.0% (4 relays)
    • ✅ No statistical outliers detected - consistent performance across all relays
    • Network Uptime (6mo): 5th Pct: 70%, Operator: 79%, 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 4/4 relays, from 2025-10-22 11:00:00 UTC

🏷️ Flag Reliability

Flag-specific uptime percentages (1M/6M/1Y/5Y):
🛡️ Stable Operation: 94.7% / 78.2% / 76.5% / 77.5%
⚡ Fast Relay: 96.5% / 78.5% / 76.7% / 82.9%
🟢 Running Operation: 98.9% / 78.9% / 76.9% / 83.0%
🛡️ Entry Guard: 100.0% / 100.0% / 100.0% / 98.6%
📂 Hidden Services: 100.0% / 98.0% / 98.6% / 93.8%
📁 Directory Services: 98.9% / 78.9% / 76.9% / 83.0%
Excellent (>99%), Below average (<μ of network), Poor (≥2σ from network μ) , from 2025-10-22 11:00:00 UTC

🚀 Flag Bandwidth Performance

Flag-specific bandwidth averages (6M/1Y/5Y):
🛡️ Entry Guard: 84.92 Mbit/s / 81.81 Mbit/s / 72.71 Mbit/s
⚡ Fast Relay: 42.69 Mbit/s / 41.11 Mbit/s / 37.75 Mbit/s
🟢 Running: 42.69 Mbit/s / 41.11 Mbit/s / 37.75 Mbit/s
📁 Hidden Service Directory: 56.88 Mbit/s / 54.80 Mbit/s / 49.83 Mbit/s
🎯 Stable Relay: 42.69 Mbit/s / 41.11 Mbit/s / 37.75 Mbit/s
📋 Version 2 Directory: 42.69 Mbit/s / 41.11 Mbit/s / 37.75 Mbit/s
High performance (>1.5x μ), Below average (<μ of network), Poor (≥2σ from network μ)

Last updated: Wed, 22 Oct 2025 13:02:28 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

Nickname BW Cap (396.64 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
KavinRelay (4) 187.12 Mbit/s   ✓ UP 1mo 5d 23h ago 100.0%/100.0%/100.0%/99.7% —/—/—/99.2% 152.53.17.83 Fast Guard HSDir Running Stable V2Dir Valid Germany DE AS197540 netcup GmbH Linux 1y 9mo 4d ago 1mo 5d 23h ago
KavinRelay (4) 179.34 Mbit/s   ✓ UP 1mo 5d 23h ago 100.0%/100.0%/100.0%/99.6% —/—/—/98.0% 152.53.19.3 Fast Guard HSDir Running Stable V2Dir Valid Germany DE AS197540 netcup GmbH Linux 1y 9mo 5d ago 1mo 5d 23h ago
KavinRelay (4) 19.01 Mbit/s   ✓ UP 3d 12h 8m ago 95.4%/15.6%/7.4%/33.4% 85.8%/14.1%/6.6%/32.8% 140.238.228.61 Fast Running Stable V2Dir Valid United States of America US AS31898 Oracle Corporation Linux 2y 8mo 4w ago 3d 12h 12m ago
KavinRelay (4) 11.16 Mbit/s   ✓ UP 1y 8mo 3w ago 100.0%/100.0%/100.0%/99.2% Match 15.204.11.248 Fast HSDir Running Stable V2Dir Valid United States of America US AS16276 OVH SAS Linux 2y 9mo 1w ago 1y 8mo 3w ago