View Contact kai.sx Details

📋 Contact & Network Overview

  • AROI: kai.sx✓ Validated
    • 2 relays, 100% valid, 100% v2
  • Vanity URL: https://metrics.1aeo.com/kai.sx/
  • Contact: Kai <anon AT kai dot sx> url:kai.sx proof:dns-rsa ciissversion:2
  • Hash: c378430d19411a83b15d0ad804d65d44
  • Countries: Germany Germany (2)
Network Summary:
  • Bandwidth Capacity: ~131.97 Mbit/s (131.97 Mbit/s guard)
  • Total Data Transferred: 3.0 PB (0.05% of 5yr network data)
  • Network Influence: 0.01% of overall consensus weight (0.02% guard)
  • Network Position: Guard-only (2 total relays, 2 guards)

📊 Operator Intelligence

  • Network Diversity: Okay, 2 networks (0 rare)
  • Geographic Diversity: Poor, 1 country
  • Infrastructure Diversity: Poor, 1 platform
  • Bandwidth Capacity Measurements: 2/2 relays measured by authorities
  • Performance Insights: Overall CW/BW: 1758. +45% higher than 1210 network average. 98th percentile with 909 median.
    • Guard CW/BW: 1758. +81% higher than 972 network average. 97th percentile with 1044 median.
  • Operational Maturity: Operating since 2021-06-07 (expanded through 2024-09-09)
  • Version Compliance: Poor, 0 (0%) compliant, 2 (100%) not compliant
    • Version Status: Poor, 0 (0%) recommended, 2 (100%) obsolete
  • Family Support: 2 MyFamily (100%)

🚀 Bandwidth Reliability

Operator Performance:
  • Average Relay Throughput: 6mo 26.09 Mbit/s avg (2 relays), 1y 28.05 Mbit/s avg (2 relays), 5y 37.70 Mbit/s avg (2 relays)
    • No bandwidth outliers detected
  • Performance Analysis (6mo):
    • Stability: Great (Coefficient of Variation: 0.8% = 217.83 Kbit/s σ / 26.09 Mbit/s μ)
    • Trend: Decline (-40.6%) for most recent (Apr 14 - Jun 13, 2026) vs least recent (Dec 13 - Feb 11, 2026)
    • Capacity Utilization: 29% of all-time peak capacity (current 6mo avg vs all-time 5yr peak)
Network Comparison:
  • Network Position: Top 50% (50th-75th percentile)
  • Network Contribution: 6mo 52.19 Mbit/s avg (182 days), 1y 56.09 Mbit/s avg (183 days), 5y 75.39 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 2/2 relays, from 2026-06-15 10:00:00 UTC

⏰ Relay Reliability

  • Overall Uptime: 30d 100.0% (2 relays), 6mo 100.0% (2 relays), 1y 100.0% (2 relays), 5y 99.7% (2 relays)
    • ✅ No statistical outliers detected - consistent performance across all relays
    • Network Uptime (6mo): 5th Pct: 74%, 25th Pct: 98%, 50th Pct: 100%, Operator: 100%, 75th Pct: 100%, 90th Pct: 100%, 95th Pct: 100%, 99th Pct: 100%
  • Offline: 0 relays
Reliability data available for 2/2 relays, from 2026-06-15 10:00:00 UTC

🏷️ Flag Reliability

Flag-specific uptime percentages (1M/6M/1Y/5Y):
🛡️ Stable Operation: 100.0% / 100.0% / 100.0% / 99.7%
⚡ Fast Relay: 100.0% / 100.0% / 100.0% / 99.7%
🟢 Running Operation: 100.0% / 100.0% / 100.0% / 99.7%
🛡️ Entry Guard: 100.0% / 100.0% / 100.0% / 99.7%
📁 Directory Services: 100.0% / 100.0% / 100.0% / 99.7%
Excellent (>99%), Below average (<μ of network), Poor (≥2σ from network μ) , from 2026-06-15 10:00:00 UTC

🚀 Flag Bandwidth Performance

Flag-specific bandwidth averages (6M/1Y/5Y):
🛡️ Entry Guard: 26.09 Mbit/s / 28.05 Mbit/s / 37.70 Mbit/s
⚡ Fast Relay: 26.09 Mbit/s / 28.05 Mbit/s / 37.70 Mbit/s
🟢 Running: 26.09 Mbit/s / 28.05 Mbit/s / 37.70 Mbit/s
🎯 Stable Relay: 26.09 Mbit/s / 28.05 Mbit/s / 37.70 Mbit/s
📋 Version 2 Directory: 26.09 Mbit/s / 28.05 Mbit/s / 37.70 Mbit/s
High performance (>1.5x μ), Below average (<μ of network), Poor (≥2σ from network μ)

Last updated: Mon, 15 Jun 2026 11:45:41 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

💡 Want to upgrade to ciissversion:3?

All 2 of your relays validate cleanly on CIISS v2 (RSA fingerprint proofs). The new CIISS v3 spec replaces per-relay RSA proofs with a single shared ed25519 family-id proof — same url, one published file for the whole family.

To migrate, change torrc ContactInfo to:

ciissversion:3 url:kai.sx proof:uri-familyid-ed25519

And on a secure host, generate the happy-family key:

tor --keygen-family /path/to/myfamily # then deploy myfamily.secret_family_key to every relay's KeyDir

Publish .public_family_id at /.well-known/tor-relay/ed25519-family-id.txt. Allow ~24h after restarting Tor for Onionoo to refresh family_ids. Full guide: aroivalidator setup guide.

✓ VALIDATED RELAYS (2)

Nickname BW Cap (131.97 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
✓ geheimkaisx (2) 66.44 Mbit/s   ✓ 1.5 PB UP 2h 16m 51s ago 100.0%/100.0%/100.0%/99.5% Match 5.181.51.51 FastGuardRunningStableV2DirValid NA MyFamily Germany DE AS197540 netcup GmbH Linux 5y 1w 2d ago 2h 17m 44s ago
✓ anonkaisx (2) 65.54 Mbit/s   ✓ 1.5 PB UP 2h 17m 23s ago 100.0%/100.0%/100.0%/99.8% Match 51.75.70.246 FastGuardRunningStableV2DirValid NA MyFamily Germany DE AS16276 OVH SAS Linux 1y 9mo 1w ago 2h 18m 15s ago