View Contact ftp.halifax.rwth-aachen.de Details

📋 Contact & Network Overview

  • Contact: 0x8D41788E90924014 Carsten Otto <tor@c-otto.de> url:ftp.halifax.rwth-aachen.de proof:uri-rsa ciissversion:2
  • Hash: e696a7f0f50867f475ef35027232c928
  • Countries: Germany Germany (9)
Network Summary:
  • Bandwidth: ~4.57 Gbit/s (4.57 Gbit/s guard)
  • Network Influence: 0.43% of overall consensus weight (0.79% guard)
  • Network Position: Guard-only (9 total relays, 9 guards)

📊 Operator Intelligence

  • Network Diversity: Okay, 2 networks
  • Geographic Diversity: Poor, 1 country
  • Infrastructure Diversity: Poor, 1 platform, 1 version
  • Bandwidth Measurements: 9/9 relays measured by authorities
  • Performance Insights: Overall CW/BW: 1210. +6% higher than 1138 network average. 74th percentile with 889 median.
    • Guard CW/BW: 1210. +55% higher than 782 network average. 71th percentile with 984 median.
  • Operational Maturity: Operating since 2021-07-17 (expanded through 2024-05-17)
  • Version Compliance: All, 9 (100%) compliant
    • Version Status: All, 9 (100%) recommended

⏰ Relay Reliability

  • Overall Uptime: 30d 100.0% (9 relays), 6mo 100.0% (9 relays), 1y 96.7% (9 relays), 5y 96.3% (8 relays)
    • Outlier (6mo: ≥2σ 100.0% from μ 100.0%): 1 relays out of 9 relays (11.1%)Exceptional: 1 relay
    • 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 9/9 relays, from 2025-07-10 16:00:00 UTC

🏆 AROI Champion Rankings

2 winning AROI Champions Dashboard categories:

🏷️ Flag Reliability

Flag-specific uptime percentages (1M/6M/1Y/5Y):
🛡️ Stable Operation: 100.0% / 100.0% / 96.7% / 94.0%
⚡ Fast Relay: 100.0% / 100.0% / 96.4% / 95.9%
🟢 Running Operation: 100.0% / 100.0% / 96.7% / 96.3%
🛡️ Entry Guard: 100.0% / 100.0% / 87.5% / 87.1%
📂 Hidden Services: 100.0% / 91.6% / 86.7% / 81.6%
📁 Directory Services: 100.0% / 100.0% / 96.7% / 96.3%
Green: >99%, Yellow: <μ of network, Red: ≥2σ from network μ , from 2025-07-10 16:00:00 UTC

Last updated: Thu, 10 Jul 2025 18:03:20 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

Nickname BW (4.57 Gbit/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
FTPhalifaxRWTH (9) 667.50 Mbit/s    UP 3mo 2w 1d ago 100.0%/100.0%/96.4%/95.8% —/—/86.1%/85.7% 137.226.34.45 Fast Guard HSDir Running Stable V2Dir Valid Germany DE AS47610 RWTH Aachen University Linux 1y 1mo 3w ago 3mo 2w 1d ago
FTPhalifaxRWTH (9) 630.86 Mbit/s    UP 3mo 2w 1d ago 100.0%/100.0%/96.4%/95.8% —/—/86.1%/85.4% 137.226.34.45 Fast Guard HSDir Running Stable V2Dir Valid Germany DE AS47610 RWTH Aachen University Linux 1y 1mo 3w ago 3mo 2w 1d ago
FTPhalifaxRWTH (9) 606.82 Mbit/s    UP 3mo 2w 1d ago 100.0%/100.0%/96.4%/95.8% —/—/86.1%/85.3% 137.226.34.45 Fast Guard HSDir Running Stable V2Dir Valid Germany DE AS47610 RWTH Aachen University Linux 1y 1mo 3w ago 3mo 2w 1d ago
FTPhalifaxRWTH (9) 553.04 Mbit/s    UP 3mo 2w 1d ago 100.0%/100.0%/96.4%/95.8% —/—/86.1%/85.4% 137.226.34.45 Fast Guard HSDir Running Stable V2Dir Valid Germany DE AS47610 RWTH Aachen University Linux 1y 1mo 3w ago 3mo 2w 1d ago
FTPhalifaxRWTH (9) 546.29 Mbit/s    UP 3mo 2w 1d ago 100.0%/100.0%/95.4%/0.0% —/—/84.7%/— 137.226.34.45 Fast Guard HSDir Running Stable V2Dir Valid Germany DE AS47610 RWTH Aachen University Linux 1y 1mo 3w ago 3mo 2w 1d ago
FTPhalifaxRWTH (9) 510.21 Mbit/s    UP 3mo 2w 1d ago 100.0%/100.0%/96.4%/95.8% —/—/86.1%/84.4% 137.226.34.45 Fast Guard HSDir Running Stable V2Dir Valid Germany DE AS47610 RWTH Aachen University Linux 1y 1mo 3w ago 3mo 2w 1d ago
FTPhalifaxRWTH (9) 492.97 Mbit/s    UP 3mo 2w 1d ago 100.0%/100.0%/96.4%/95.8% —/—/86.1%/85.5% 137.226.34.45 Fast Guard HSDir Running Stable V2Dir Valid Germany DE AS47610 RWTH Aachen University Linux 1y 1mo 3w ago 3mo 2w 1d ago
FTPhalifaxRWTH (9) 492.08 Mbit/s    UP 3mo 2w 1d ago 100.0%/100.0%/96.4%/95.8% —/—/86.1%/85.4% 137.226.34.45 Fast Guard HSDir Running Stable V2Dir Valid Germany DE AS47610 RWTH Aachen University Linux 1y 1mo 3w ago 3mo 2w 1d ago
COtto (9) 69.17 Mbit/s    UP 3mo 2w 1d ago 100.0%/100.0%/100.0%/99.7% Match 157.90.112.145 Fast Guard HSDir Running Stable V2Dir Valid Germany DE AS24940 Hetzner Online GmbH Linux 3y 11mo 4w ago 3mo 2w 1d ago