View Contact johnkoko@europemail.com Details

📋 Contact & Network Overview

  • Contact: johnkoko@europemail.com
  • Hash: f3b296f8f6246fd3a07c8fd6189b02ec
  • Countries: Greece Greece (1)
Network Summary:
  • Bandwidth Capacity: ~83.93 Mbit/s (83.93 Mbit/s guard)
  • Total Data Transferred: 133 TB
  • Network Influence: 0.01% of overall consensus weight (0.01% guard)
  • Network Position: Guard-only (1 total relay, 1 guard)

📊 Operator Intelligence

  • Network Diversity: Great, 1 network (legendary)
  • Geographic Diversity: Poor, 1 country (1 relay)
  • Infrastructure Diversity: Poor, 1 platform
  • Bandwidth Capacity Measurements: 1/1 relays measured by authorities
  • Performance Insights: Overall CW/BW: 1144. -1% lower than 1159 network average. 65th percentile with 811 median.
    • Guard CW/BW: 1144. +33% higher than 862 network average. 65th percentile with 891 median.
  • Operational Maturity: Operating since 2023-07-17 (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 21.01 Mbit/s avg (1 relays), 1y 16.73 Mbit/s avg (1 relays), 5y 6.12 Mbit/s avg (1 relays)
    • No bandwidth outliers detected
  • Performance Analysis (6mo):
    • Stability: Great (Coefficient of Variation: 0.0% = 0.00 Kbit/s σ / 21.01 Mbit/s μ)
    • Trend: Growth (+42.2%) for most recent (May 31 - Jul 24, 2026) vs least recent (Feb 10 - Apr 05, 2026)
    • Capacity Utilization: 48% 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 21.01 Mbit/s avg (164 days), 1y 16.73 Mbit/s avg (150 days), 5y 6.12 Mbit/s avg (100 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 2026-07-25 06:00:00 UTC

⏰ Relay Reliability

  • Overall Uptime: 30d 99.7% (1 relays), 6mo 82.8% (1 relays), 1y 75.7% (1 relays), 5y 80.8% (1 relays)
    • ✅ No statistical outliers detected - consistent performance across all relays
    • Network Uptime (6mo): 5th Pct: 80%, Operator: 83%, 25th Pct: 98%, 50th Pct: 100%, 75th Pct: 100%, 90th Pct: 100%, 95th Pct: 100%, 99th Pct: 100%
  • 🚨 Offline (1): 1 guard (100.0% of observed traffic)
    • Impact: 83.93 Mbit/s (100.0% of 83.93 Mbit/s) and 0.006% (100.0% of 0.01%) consensus weight
Reliability data available for 1/1 relays, from 2026-07-25 06:00:00 UTC

🏷️ Flag Reliability

Flag-specific uptime percentages (1M/6M/1Y/5Y):
🛡️ Stable Operation: 99.7% / 75.1% / 68.0% / 67.0%
⚡ Fast Relay: 99.7% / 81.7% / 74.7% / 79.9%
🟢 Running Operation: 99.7% / 82.8% / 75.7% / 80.8%
🛡️ Entry Guard: 99.7% / 30.4% / 31.6% / 15.9%
📁 Directory Services: 99.7% / 69.2% / 64.3% / 77.0%
Excellent (>99%), Below average (<μ of network), Poor (≥2σ from network μ) , from 2026-07-25 06:00:00 UTC

🚀 Flag Bandwidth Performance

Flag-specific bandwidth averages (6M/1Y/5Y):
🛡️ Entry Guard: 21.01 Mbit/s / 16.73 Mbit/s / 6.12 Mbit/s
⚡ Fast Relay: 21.01 Mbit/s / 16.73 Mbit/s / 6.12 Mbit/s
🟢 Running: 21.01 Mbit/s / 16.73 Mbit/s / 6.12 Mbit/s
🎯 Stable Relay: 21.01 Mbit/s / 16.73 Mbit/s / 6.12 Mbit/s
📋 Version 2 Directory: 21.01 Mbit/s / 16.73 Mbit/s / 6.12 Mbit/s
High performance (>1.5x μ), Below average (<μ of network), Poor (≥2σ from network μ)

Last updated: Sat, 25 Jul 2026 11:16:24 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

Nickname BW Cap (83.93 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
TsakoSeTsakosa 83.93 Mbit/s   ✓ 133 TB DOWN 2h 16m 26s ago 99.7%/82.8%/75.7%/80.8% —/30.4%/31.6%/15.9% 2.87.21.249 FastGuardRunningStableV2DirValid NA None Greece GR AS6799 Ote SA (Hellenic... Linux 3y 1w 2d ago 1h 11m 29s ago