View Contact Alessandro Greco <alessandro DOT greco DOT 1 AT protonmail DOT com> Details

📋 Contact & Network Overview

  • Contact: Alessandro Greco <alessandro DOT greco DOT 1 AT protonmail DOT com>
  • Hash: 87e0e57a149eacb953ba0e3a0a4ca07b
  • Countries: Germany Germany (1)
Network Summary:
  • Bandwidth Capacity: ~88.27 Mbit/s (88.27 Mbit/s guard)
  • Network Influence: 0.01% of overall consensus weight (0.01% 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 Capacity Measurements: 1/1 relays measured by authorities
  • Performance Insights: Overall CW/BW: 870. -19% lower than 1072 network average. 51th percentile with 860 median.
    • Guard CW/BW: 870. +3% higher than 847 network average. 44th percentile with 942 median.
  • Operational Maturity: Operating since 2024-02-02 (all deployed together)
  • Version Compliance: All, 1 (100%) compliant
    • Version Status: All, 1 (100%) recommended

🚀 Bandwidth Reliability

Operator Performance:
  • Average Relay Throughput: 6mo 93.09 Mbit/s avg (1 relays), 1y 72.82 Mbit/s avg (1 relays), 5y 58.89 Mbit/s avg (1 relays)
    • No bandwidth outliers detected
  • Performance Analysis (6mo):
    • Stability: Great (Coefficient of Variation: 0.0% = 0.00 Kbit/s σ / 93.09 Mbit/s μ)
    • Trend: Decline (-19.3%) for most recent (Jun 14 - Aug 13, 2025) vs least recent (Feb 13 - Apr 14, 2025)
    • Capacity Utilization: 75% 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 93.09 Mbit/s avg (181 days), 1y 72.82 Mbit/s avg (183 days), 5y 58.89 Mbit/s avg (56 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 2025-08-20 11:00:00 UTC

⏰ Relay Reliability

  • Overall Uptime: 30d 100.0% (1 relays), 6mo 100.0% (1 relays), 1y 100.0% (1 relays), 5y 100.0% (1 relays)
    • ✅ No statistical outliers detected - consistent performance across all relays
    • Network Uptime (6mo): 5th Pct: 71%, 25th Pct: 98%, 50th Pct: 100%, 75th Pct: 100%, 90th Pct: 100%, 95th Pct: 100%, 99th Pct: 100%, Operator: 100%
  • 🚨 Offline (1): 1 guard (100.0% of observed traffic)
    • Impact: 88.27 Mbit/s (100.0% of 88.27 Mbit/s) and 0.006% (100.0% of 0.01%) consensus weight
Reliability data available for 1/1 relays, from 2025-08-20 11:00:00 UTC

🏷️ Flag Reliability

Flag-specific uptime percentages (1M/6M/1Y/5Y):
🛡️ Stable Operation: 100.0% / 100.0% / 100.0% / 100.0%
⚡ Fast Relay: 100.0% / 100.0% / 100.0% / 100.0%
🟢 Running Operation: 100.0% / 100.0% / 100.0% / 100.0%
🛡️ Entry Guard: 100.0% / 100.0% / 100.0% / 100.0%
📁 Directory Services: 100.0% / 100.0% / 100.0% / 100.0%
Excellent (>99%), Below average (<μ of network), Poor (≥2σ from network μ) , from 2025-08-20 11:00:00 UTC

🚀 Flag Bandwidth Performance

Flag-specific bandwidth averages (6M/1Y/5Y):
🛡️ Entry Guard: 93.09 Mbit/s / 72.82 Mbit/s / 58.89 Mbit/s
⚡ Fast Relay: 93.09 Mbit/s / 72.82 Mbit/s / 58.89 Mbit/s
🟢 Running: 93.09 Mbit/s / 72.82 Mbit/s / 58.89 Mbit/s
🎯 Stable Relay: 93.09 Mbit/s / 72.82 Mbit/s / 58.89 Mbit/s
📋 Version 2 Directory: 93.09 Mbit/s / 72.82 Mbit/s / 58.89 Mbit/s
High performance (>1.5x μ), Below average (<μ of network), Poor (≥2σ from network μ)

Last updated: Wed, 20 Aug 2025 13:01:42 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

Nickname BW Cap (88.27 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
Aleff 88.27 Mbit/s   ✓ DOWN 6d 6h 1m ago 100.0%/100.0%/100.0%/100.0% Match 194.164.60.113 Fast Guard Running Stable V2Dir Valid Germany DE AS8560 IONOS SE Linux 1y 6mo 2w ago 6d 6h 45m ago