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

📋 Contact & Network Overview

Network Summary:
  • Bandwidth Capacity: ~423.24 Mbit/s (410.51 Mbit/s guard, 12.74 Mbit/s middle)
  • Total Data Transferred: 2.9 PB (0.05% of 5yr network data)
  • Network Influence: 0.02% of overall consensus weight (0.03% guard, 0.00% middle)
  • Network Position: Guard-focused (4 total relays, 3 guards, 1 middle)

📊 Operator Intelligence

  • Network Diversity: Great, 3 networks (1 rare)
  • Geographic Diversity: Okay, 2 countries
  • Infrastructure Diversity: Poor, 1 platform
  • Bandwidth Capacity Measurements: 4/4 relays measured by authorities
  • Performance Insights: Overall CW/BW: 729. -38% lower than 1169 network average. 42th percentile with 893 median.
    • Guard CW/BW: 741. -16% lower than 884 network average. 35th percentile with 974 median.
  • Operational Maturity: Operating since 2023-01-28 (expanded through 2024-05-12)
  • Version Compliance: Partial, 3 (75%) compliant, 1 (25%) not compliant
    • Version Status: Partial, 3 (75%) recommended, 1 (25%) obsolete
  • Family Support: 4 MyFamily (100%)

🚀 Bandwidth Reliability

Operator Performance:
  • Average Relay Throughput: 6mo 34.02 Mbit/s avg (4 relays), 1y 37.98 Mbit/s avg (4 relays), 5y 37.14 Mbit/s avg (4 relays)
    • No bandwidth outliers detected
  • Performance Analysis (6mo):
    • Stability: Extreme (Coefficient of Variation: 109.7% = 37.33 Mbit/s σ / 34.02 Mbit/s μ)
    • Trend: Stable (+2.3%) for most recent (Mar 26 - May 25, 2026) vs least recent (Nov 25 - Jan 24, 2026)
    • Capacity Utilization: 24% 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 132.50 Mbit/s avg (181 days), 1y 150.07 Mbit/s avg (183 days), 5y 107.12 Mbit/s avg (123 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 2026-05-27 07:00:00 UTC

⏰ Relay Reliability

  • Overall Uptime: 30d 99.6% (4 relays), 6mo 97.8% (4 relays), 1y 90.7% (4 relays), 5y 87.3% (4 relays)
    • ✅ No statistical outliers detected - consistent performance across all relays
    • Network Uptime (6mo): 5th Pct: 71%, Operator: 98%, 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 2026-05-27 07:00:00 UTC

🏷️ Flag Reliability

Flag-specific uptime percentages (1M/6M/1Y/5Y):
🛡️ Stable Operation: 100.0% / 98.0% / 99.0% / 98.7%
⚡ Fast Relay: 99.6% / 97.8% / 90.4% / 87.2%
🟢 Running Operation: 99.6% / 97.8% / 90.7% / 87.3%
🛡️ Entry Guard: 100.0% / 88.2% / 78.3% / 73.4%
📂 Hidden Services: 95.5% / 94.4% / 96.4% / 94.3%
📁 Directory Services: 99.6% / 97.8% / 90.7% / 87.3%
Excellent (>99%), Below average (<μ of network), Poor (≥2σ from network μ) , from 2026-05-27 07:00:00 UTC

🚀 Flag Bandwidth Performance

Flag-specific bandwidth averages (6M/1Y/5Y):
🛡️ Entry Guard: 45.27 Mbit/s / 50.55 Mbit/s / 49.08 Mbit/s
⚡ Fast Relay: 34.02 Mbit/s / 37.98 Mbit/s / 37.14 Mbit/s
🟢 Running: 34.02 Mbit/s / 37.98 Mbit/s / 37.14 Mbit/s
📁 Hidden Service Directory: 45.27 Mbit/s / 50.55 Mbit/s / 49.08 Mbit/s
🎯 Stable Relay: 45.27 Mbit/s / 50.55 Mbit/s / 49.08 Mbit/s
📋 Version 2 Directory: 34.02 Mbit/s / 37.98 Mbit/s / 37.14 Mbit/s
High performance (>1.5x μ), Below average (<μ of network), Poor (≥2σ from network μ)

Last updated: Wed, 27 May 2026 08:45:43 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

Status Nickname BW Cap (423.24 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 IPv6
KavinRelay (4) 195.38 Mbit/s   ✓ 1.4 PB UP 5mo 1w 6d ago 100.0%/100.0%/100.0%/99.8% —/—/—/99.5% 152.53.17.83 FastGuardHSDirRunningStableV2DirValid NA MyFamily Germany DE AS197540 netcup GmbH Linux 2y 2w 1d ago 5mo 1w 6d ago N/A
KavinRelay (4) 136.35 Mbit/s   ✓ 1.3 PB UP 4d 3h 39m ago 100.0%/94.0%/97.0%/98.3% —/79.2%/89.7%/93.7% 152.53.19.3 FastGuardHSDirRunningStableV2DirValid NA MyFamily Germany DE AS197540 netcup GmbH Linux 2y 1mo 5d ago 4d 3h 40m ago N/A
KavinRelay (4) 12.74 Mbit/s   ✓ 34 TB UP 1mo 4w 11h ago 98.6%/97.2%/65.6%/51.7% —/—/64.8%/51.4% 140.238.228.61 FastRunningV2DirValid NA MyFamily United States of America US AS31898 Oracle Corporation Linux 2y 1mo 5d ago 1mo 4w 11h ago N/A
KavinRelay (4) 78.78 Mbit/s   ✓ 107 TB UP 4mo 1w 6d ago 100.0%/100.0%/100.0%/99.3% —/85.3%/45.3%/27.2% 15.204.11.248 FastGuardHSDirRunningStableV2DirValid NA MyFamily United States of America US AS16276 OVH SAS Linux 3y 4mo 8h ago 4mo 1w 6d ago N/A