View Contact Lennart Oldenburg <lennart.oldenburg@esat.kuleuven.be> Details

📋 Contact & Network Overview

  • Contact: Lennart Oldenburg <lennart.oldenburg@esat.kuleuven.be>
  • Hash: fde220224d4d2daaaafe970c85d60f41
  • Countries: Belgium Belgium (1)
Network Summary:
  • Bandwidth: ~281.97 Mbit/s (281.97 Mbit/s guard)
  • Network Influence: 0.03% of overall consensus weight (0.06% guard)
  • Network Position: Guard-only (1 total relay, 1 guard)

📊 Operator Intelligence

  • Network Diversity: Poor, 1 network
  • Geographic Diversity: Poor, 1 country
  • Infrastructure Diversity: Poor, 1 platform, 1 version
  • Bandwidth Measurements: 1/1 relays measured by authorities
  • Performance Insights: Overall CW/BW: 1504. +32% higher than 1136 network average. 93th percentile with 881 median.
    • Guard CW/BW: 1504. +92% higher than 782 network average. 93th percentile with 978 median.
  • Operational Maturity: Operating since 2019-02-18 (all deployed together)
  • Version Compliance: All, 1 (100%) compliant
    • Version Status: All, 1 (100%) recommended

⏰ Relay Reliability

  • Overall Uptime: 30d 100.0% (1 relays), 6mo 100.0% (1 relays), 1y 100.0% (1 relays), 5y 99.4% (1 relays)
    • ✅ No statistical outliers detected - consistent performance across all relays
    • Network Uptime (6mo): 5th Pct: 69%, 25th Pct: 98%, 50th Pct: 100%, 75th Pct: 100%, 90th Pct: 100%, 95th Pct: 100%, 99th Pct: 100%, Operator: 100%
  • Offline: 0 relays
Reliability data available for 1/1 relays, from 2025-07-11 03:00:00 UTC

🏷️ Flag Reliability

Flag-specific uptime percentages (1M/6M/1Y/5Y):
🛡️ Stable Operation: 100.0% / 100.0% / 100.0% / 99.4%
⚡ Fast Relay: 100.0% / 100.0% / 100.0% / 99.4%
🟢 Running Operation: 100.0% / 100.0% / 100.0% / 99.4%
🛡️ Entry Guard: 100.0% / 100.0% / 100.0% / 39.0%
📂 Hidden Services: 73.3% / 88.6% / 91.1% / 84.7%
📁 Directory Services: 100.0% / 100.0% / 100.0% / 99.4%
Green: >99%, Yellow: <μ of network, Red: ≥2σ from network μ , from 2025-07-11 03:00:00 UTC

Last updated: Fri, 11 Jul 2025 05:03:37 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

Nickname BW (281.97 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
kulcosictor 281.97 Mbit/s   ✓ UP 6d 20h 37s ago 100.0%/100.0%/100.0%/99.4% —/—/—/39.0% 193.190.168.53 Fast Guard HSDir Running Stable V2Dir Valid Belgium BE AS2611 BELNET Linux 6y 4mo 3w ago 6d 20h 3m ago