View Contact spk@spk.eu Details

📋 Contact & Network Overview

  • Contact: spk@spk.eu
  • Hash: 5d3893e360de7b0691bfc7b984716f91
  • Countries: Poland Poland (1)
Network Summary:
  • Bandwidth Capacity: ~63.39 Mbit/s (63.39 Mbit/s guard)
  • Total Data Transferred: 48 TB
  • Network Influence: 0.00% 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
  • Infrastructure Diversity: Poor, 1 platform
  • Bandwidth Capacity Measurements: 1/1 relays measured by authorities
  • Performance Insights: Overall CW/BW: 795. -34% lower than 1211 network average. 45th percentile with 909 median.
    • Guard CW/BW: 795. -18% lower than 972 network average. 35th percentile with 1045 median.
  • Operational Maturity: Operating since 2025-12-11 (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 12.07 Mbit/s avg (1 relays), 1y 11.86 Mbit/s avg (1 relays)
    • No bandwidth outliers detected
  • Performance Analysis (6mo):
    • Stability: Great (Coefficient of Variation: 0.0% = 0.00 Kbit/s σ / 12.07 Mbit/s μ)
    • Trend: Growth (+102.3%) for most recent (Apr 13 - Jun 12, 2026) vs least recent (Dec 12 - Feb 10, 2026)
    • Capacity Utilization: 50% of all-time peak capacity (current 6mo avg vs all-time 1yr peak)
Network Comparison:
  • Network Position: Top 75% (25th-50th percentile)
  • Network Contribution: 6mo 12.07 Mbit/s avg (182 days), 1y 11.86 Mbit/s avg (92 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 2026-06-15 12:00:00 UTC

⏰ Relay Reliability

  • Overall Uptime: 30d 97.6% (1 relays), 6mo 99.5% (1 relays), 1y 99.5% (1 relays)
    • ✅ No statistical outliers detected - consistent performance across all relays
    • Network Uptime (6mo): 5th Pct: 75%, 25th Pct: 98%, Operator: 100%, 50th Pct: 100%, 75th Pct: 100%, 90th Pct: 100%, 95th Pct: 100%, 99th Pct: 100%
  • Offline: 0 relays
Reliability data available for 1/1 relays, from 2026-06-15 12:00:00 UTC

🏷️ Flag Reliability

Flag-specific uptime percentages (1M/6M/1Y):
🛡️ Stable Operation: 97.6% / 99.5% / 98.7%
⚡ Fast Relay: 97.6% / 99.5% / 99.5%
🟢 Running Operation: 97.6% / 99.5% / 99.5%
🛡️ Entry Guard: 96.4% / 97.7% / 96.8%
📂 Hidden Services: 46.6% / 68.0% / 68.0%
📁 Directory Services: 97.6% / 99.5% / 99.5%
Excellent (>99%), Below average (<μ of network), Poor (≥2σ from network μ) , from 2026-06-15 12:00:00 UTC

🚀 Flag Bandwidth Performance

Flag-specific bandwidth averages (6M/1Y):
🛡️ Entry Guard: 12.07 Mbit/s / 11.86 Mbit/s
⚡ Fast Relay: 12.07 Mbit/s / 11.86 Mbit/s
🟢 Running: 12.07 Mbit/s / 11.86 Mbit/s
📁 Hidden Service Directory: 12.07 Mbit/s / 11.86 Mbit/s
🎯 Stable Relay: 12.07 Mbit/s / 11.86 Mbit/s
📋 Version 2 Directory: 12.07 Mbit/s / 11.86 Mbit/s
High performance (>1.5x μ), Below average (<μ of network), Poor (≥2σ from network μ)

Last updated: Mon, 15 Jun 2026 13:46:37 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

Nickname BW Cap (63.39 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
SPK 63.39 Mbit/s   ✓ 48 TB UP 4d 4h 4m ago 97.6%/99.5%/99.5%/0.0% 96.4%/97.7%/96.8%/— 88.156.125.50 FastGuardHSDirRunningStableV2DirValid NA None Poland PL AS29314 VECTRA S.A. Linux 6mo 6d 13h ago 4d 4h 5m ago