View Contact Critical Cat <tor@critical.cat> Details

📋 Contact & Network Overview

  • Contact: Critical Cat <tor@critical.cat>
  • Hash: e626b3b5f8b79be1d2f122b6c8b39fe6
  • Countries: Netherlands Netherlands (1)
Network Summary:
  • Bandwidth Capacity: ~255.32 Mbit/s (255.32 Mbit/s guard)
  • Total Data Transferred: 2.3 PB (0.04% of 5yr network data)
  • Network Influence: 0.03% of overall consensus weight (0.05% 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: 1723. +33% higher than 1296 network average. 91th percentile with 939 median.
    • Guard CW/BW: 1723. +94% higher than 886 network average. 94th percentile with 1022 median.
  • Operational Maturity: Operating since 2024-01-22 (all deployed together)
  • Version Compliance: Poor, 0 (0%) compliant, 1 (100%) not compliant
    • Version Status: Poor, 0 (0%) recommended, 1 (100%) obsolete
  • Family Support: 1 None (100%)

🚀 Bandwidth Reliability

Operator Performance:
  • Average Relay Throughput: 6mo 173.42 Mbit/s avg (1 relays), 1y 172.11 Mbit/s avg (1 relays), 5y 144.16 Mbit/s avg (1 relays)
    • No bandwidth outliers detected
  • Performance Analysis (6mo):
    • Stability: Great (Coefficient of Variation: 0.0% = 0.00 Kbit/s σ / 173.42 Mbit/s μ)
    • Trend: Stable (+0.0%) for most recent (Jan 13 - Mar 14, 2026) vs least recent (Sep 14 - Nov 13, 2025)
    • Capacity Utilization: 85% of all-time peak capacity (current 6mo avg vs all-time 1yr peak)
Network Comparison:
  • Network Position: Top 25% (75th-95th percentile)
  • Network Contribution: 6mo 173.42 Mbit/s avg (181 days), 1y 172.11 Mbit/s avg (183 days), 5y 144.16 Mbit/s avg (73 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 2026-03-16 05:00:00 UTC

⏰ Relay Reliability

  • Overall Uptime: 30d 100.0% (1 relays), 6mo 100.0% (1 relays), 1y 100.0% (1 relays), 5y 78.6% (1 relays)
    • ✅ No statistical outliers detected - consistent performance across all relays
    • Network Uptime (6mo): 5th Pct: 62%, 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 2026-03-16 05:00:00 UTC

🏷️ Flag Reliability

Flag-specific uptime percentages (1M/6M/1Y/5Y):
🛡️ Stable Operation: 100.0% / 100.0% / 100.0% / 78.1%
⚡ Fast Relay: 100.0% / 100.0% / 100.0% / 78.5%
🟢 Running Operation: 100.0% / 100.0% / 100.0% / 78.6%
🛡️ Entry Guard: 100.0% / 100.0% / 100.0% / 77.5%
📂 Hidden Services: 85.7% / 95.6% / 97.8% / 73.9%
📁 Directory Services: 100.0% / 100.0% / 100.0% / 78.6%
Excellent (>99%), Below average (<μ of network), Poor (≥2σ from network μ) , from 2026-03-16 05:00:00 UTC

🚀 Flag Bandwidth Performance

Flag-specific bandwidth averages (6M/1Y/5Y):
🛡️ Entry Guard: 173.42 Mbit/s / 172.11 Mbit/s / 144.16 Mbit/s
⚡ Fast Relay: 173.42 Mbit/s / 172.11 Mbit/s / 144.16 Mbit/s
🟢 Running: 173.42 Mbit/s / 172.11 Mbit/s / 144.16 Mbit/s
📁 Hidden Service Directory: 173.42 Mbit/s / 172.11 Mbit/s / 144.16 Mbit/s
🎯 Stable Relay: 173.42 Mbit/s / 172.11 Mbit/s / 144.16 Mbit/s
📋 Version 2 Directory: 173.42 Mbit/s / 172.11 Mbit/s / 144.16 Mbit/s
High performance (>1.5x μ), Below average (<μ of network), Poor (≥2σ from network μ)

Last updated: Mon, 16 Mar 2026 07:15:37 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

Nickname BW Cap (255.32 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
criticalcat 255.32 Mbit/s   ✓ 2.3 PB UP 2w 3d 22h ago 100.0%/100.0%/100.0%/78.6% —/—/—/77.5% 2.58.21.105 FastGuardHSDirRunningStableV2DirValid NA None Netherlands NL AS24875 NovoServe B.V. Linux 2y 1mo 3w ago 2w 3d 22h ago