View Contact ss [aT] EFF [d0t] ro Details

📋 Contact & Network Overview

  • Contact: ss [aT] EFF [d0t] ro
  • Hash: 87fd43720785ac54b857cada2810fac0
  • Countries: Canada Canada (1)
Network Summary:
  • Bandwidth Capacity: ~44.26 Mbit/s (44.26 Mbit/s middle)
  • Total Data Transferred: 659 TB (0.01% of 5yr network data)
  • Network Influence: 0.00% of overall consensus weight (0.01% middle)
  • Network Position: Middle-only (1 total relay, 1 middle)

📊 Operator Intelligence

  • Network Diversity: Poor, 1 network (common)
  • Geographic Diversity: Poor, 1 country
  • Infrastructure Diversity: Poor, 1 platform
  • Bandwidth Capacity Measurements: 1/1 relays measured by authorities
  • Performance Insights: Overall CW/BW: 488. -61% lower than 1262 network average. 23th percentile with 923 median.
  • Operational Maturity: Operating since 2019-02-18 (all deployed together)
  • Version Compliance: Poor, 0 (0%) compliant, 1 (100%) not compliant
    • Version Status: Poor, 0 (0%) recommended, 1 (100%) unrecommended
  • Family Support: 1 None (100%)

🚀 Bandwidth Reliability

Operator Performance:
  • Average Relay Throughput: 6mo 5.15 Mbit/s avg (1 relays), 1y 5.90 Mbit/s avg (1 relays), 5y 16.43 Mbit/s avg (1 relays)
    • No bandwidth outliers detected
  • Performance Analysis (6mo):
    • Stability: Great (Coefficient of Variation: 0.0% = 0.00 Kbit/s σ / 5.15 Mbit/s μ)
    • Trend: Growth (+8.8%) for most recent (Jan 25 - Mar 25, 2026) vs least recent (Sep 27 - Nov 25, 2025)
    • Capacity Utilization: 16% of all-time peak capacity (current 6mo avg vs all-time 5yr peak)
Network Comparison:
  • Network Position: Top 75% (25th-50th percentile)
  • Network Contribution: 6mo 5.15 Mbit/s avg (179 days), 1y 5.90 Mbit/s avg (178 days), 5y 16.43 Mbit/s avg (183 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 2026-03-29 12:00:00 UTC

⏰ Relay Reliability

  • Overall Uptime: 30d 74.6% (1 relays), 6mo 95.0% (1 relays), 1y 95.6% (1 relays), 5y 98.0% (1 relays)
    • ✅ No statistical outliers detected - consistent performance across all relays
    • Network Uptime (6mo): 5th Pct: 67%, Operator: 95%, 25th Pct: 98%, 50th Pct: 100%, 75th Pct: 100%, 90th Pct: 100%, 95th Pct: 100%, 99th Pct: 100%
  • 🚨 Offline (1): 1 middle (100.0% of observed traffic)
    • Impact: 44.26 Mbit/s (100.0% of 44.26 Mbit/s) and 0.001% (100.0% of 0.00%) consensus weight
Reliability data available for 1/1 relays, from 2026-03-29 12:00:00 UTC

🏷️ Flag Reliability

Flag-specific uptime percentages (1M/6M/1Y/5Y):
🛡️ Stable Operation: 74.6% / 95.0% / 95.6% / 98.0%
⚡ Fast Relay: 74.6% / 95.0% / 95.6% / 98.0%
🟢 Running Operation: 74.6% / 95.0% / 95.6% / 98.0%
📂 Hidden Services: 60.3% / 85.9% / 90.8% / 92.0%
📁 Directory Services: 74.6% / 95.0% / 95.6% / 98.0%
Excellent (>99%), Below average (<μ of network), Poor (≥2σ from network μ) , from 2026-03-29 12:00:00 UTC

🚀 Flag Bandwidth Performance

Flag-specific bandwidth averages (6M/1Y/5Y):
⚡ Fast Relay: 5.15 Mbit/s / 5.90 Mbit/s / 16.43 Mbit/s
🟢 Running: 5.15 Mbit/s / 5.90 Mbit/s / 16.43 Mbit/s
📁 Hidden Service Directory: 5.15 Mbit/s / 5.90 Mbit/s / 16.43 Mbit/s
🎯 Stable Relay: 5.15 Mbit/s / 5.90 Mbit/s / 16.43 Mbit/s
📋 Version 2 Directory: 5.15 Mbit/s / 5.90 Mbit/s / 16.43 Mbit/s
High performance (>1.5x μ), Below average (<μ of network), Poor (≥2σ from network μ)

Last updated: Sun, 29 Mar 2026 16:46:34 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

Nickname BW Cap (44.26 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 IPv6
blackmamba 44.26 Mbit/s   ✓ 659 TB DOWN 3d 6h 46m ago 74.6%/95.0%/95.6%/98.0% Match 198.50.223.16 FastHSDirRunningStableV2DirValid NA None Canada CA AS16276 OVH SAS Linux 7y 1mo 1w ago 6mo 2d 22h ago N/A