View Contact nikolov.cz Details

📋 Contact & Network Overview

Network Summary:
  • Bandwidth Capacity: ~3.20 Gbit/s (3.20 Gbit/s guard)
  • Total Data Transferred: 22 PB (0.38% of 5yr network data)
  • Network Influence: 0.29% of overall consensus weight (0.55% guard)
  • Network Position: Guard-only (12 total relays, 12 guards)

📊 Operator Intelligence

  • Network Diversity: Great, 3 networks (1 rare)
  • Geographic Diversity: Okay, 3 countries
  • Infrastructure Diversity: Poor, 1 platform
  • Bandwidth Capacity Measurements: 12/12 relays measured by authorities
  • Performance Insights: Overall CW/BW: 1439. +11% higher than 1293 network average. 79th percentile with 933 median.
    • Guard CW/BW: 1439. +63% higher than 882 network average. 80th percentile with 1019 median.
  • Operational Maturity: Operating since 2022-09-20 (expanded through 2026-01-26)
  • Version Compliance: All, 12 (100%) compliant
    • Version Status: All, 12 (100%) recommended
  • Family Support: 12 Happy Families (100%)

⏰ Relay Reliability

  • Overall Uptime: 30d 100.0% (12 relays), 6mo 99.9% (12 relays), 1y 99.9% (6 relays), 5y 99.3% (6 relays)
    • Outlier (6mo: ≥2σ 99.6% from μ 99.9%): 1 relays out of 12 relays (8.3%), Low: 1 relay
    • Network Uptime (6mo): 5th Pct: 63%, 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 12/12 relays, from 2026-03-15 17:00:00 UTC

🚀 Bandwidth Reliability

Operator Performance:
  • Average Relay Throughput: 6mo 105.92 Mbit/s avg (12 relays), 1y 161.04 Mbit/s avg (6 relays), 5y 142.98 Mbit/s avg (6 relays)
    • No bandwidth outliers detected
  • Performance Analysis (6mo):
    • Stability: Variable (Coefficient of Variation: 58.1% = 61.57 Mbit/s σ / 105.92 Mbit/s μ)
    • Trend: Decline (-18.6%) for most recent (Jan 12 - Mar 13, 2026) vs least recent (Sep 13 - Nov 12, 2025)
    • Capacity Utilization: 41% 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 1.08 Gbit/s avg (181 days), 1y 966.23 Mbit/s avg (183 days), 5y 814.75 Mbit/s avg (127 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 12/12 relays, from 2026-03-15 17:00:00 UTC

🏆 AROI Champion Rankings

3 winning AROI Champions Dashboard categories:

🏷️ Flag Reliability

Flag-specific uptime percentages (1M/6M/1Y/5Y):
🛡️ Stable Operation: 100.0% / 97.0% / 99.9% / 96.7%
⚡ Fast Relay: 100.0% / 99.9% / 99.9% / 99.3%
🟢 Running Operation: 100.0% / 99.9% / 99.9% / 99.3%
🛡️ Entry Guard: 100.0% / 94.7% / 99.9% / 96.4%
📂 Hidden Services: 77.0% / 75.9% / 84.8% / 82.3%
📁 Directory Services: 100.0% / 99.9% / 99.9% / 99.3%
Excellent (>99%), Below average (<μ of network), Poor (≥2σ from network μ) , from 2026-03-15 17:00:00 UTC

🚀 Flag Bandwidth Performance

Flag-specific bandwidth averages (6M/1Y/5Y):
🛡️ Entry Guard: 105.92 Mbit/s / 161.04 Mbit/s / 142.98 Mbit/s
⚡ Fast Relay: 105.92 Mbit/s / 161.04 Mbit/s / 142.98 Mbit/s
🟢 Running: 105.92 Mbit/s / 161.04 Mbit/s / 142.98 Mbit/s
📁 Hidden Service Directory: 105.92 Mbit/s / 161.04 Mbit/s / 142.98 Mbit/s
🎯 Stable Relay: 105.92 Mbit/s / 161.04 Mbit/s / 142.98 Mbit/s
📋 Version 2 Directory: 105.92 Mbit/s / 161.04 Mbit/s / 142.98 Mbit/s
High performance (>1.5x μ), Below average (<μ of network), Poor (≥2σ from network μ)

Last updated: Sun, 15 Mar 2026 19:15:38 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

✓ VALIDATED RELAYS (7)

Status Nickname BW Cap (3.20 Gbit/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
✓ TorScale2 (12) 396.33 Mbit/s   ✓ 3.9 PB UP 4w 8h 42m ago 100.0%/99.8%/99.9%/99.5% —/—/—/95.7% 51.159.195.41 FastGuardHSDirRunningStableV2DirValid NA Happy Families France FR AS12876 SCALEWAY S.A.S. Linux 3y 1w 6d ago 4w 8h 43m ago N/A
✓ TorHet (12) 287.40 Mbit/s   ✓ 3.5 PB UP 2w 1d 13h ago 100.0%/99.9%/100.0%/99.2% —/—/—/94.7% 5.9.14.25 FastGuardHSDirRunningStableV2DirValid NA Happy Families Germany DE AS24940 Hetzner Online GmbH Linux 3y 5mo 3w ago 2w 1d 13h ago N/A
✓ TorHet3 (12) 279.03 Mbit/s   ✓ 3.7 PB UP 2w 1d 13h ago 100.0%/99.9%/100.0%/99.3% —/—/—/96.9% 5.9.14.30 FastGuardHSDirRunningStableV2DirValid NA Happy Families Germany DE AS24940 Hetzner Online GmbH Linux 3y 5mo 2w ago 2w 1d 13h ago N/A
✓ TorScale3 (12) 277.27 Mbit/s   ✓ 163 TB UP 4w 8h 42m ago 100.0%/99.6%/0.0%/0.0% —/81.1%/—/— 51.159.195.41 FastGuardHSDirRunningStableV2DirValid NA Happy Families France FR AS12876 SCALEWAY S.A.S. Linux 2mo 4w 17m ago 4w 8h 43m ago N/A
✓ TorHet2 (12) 265.21 Mbit/s   ✓ 3.7 PB UP 2w 1d 13h ago 100.0%/99.9%/100.0%/99.2% —/—/—/96.7% 5.9.14.25 FastGuardHSDirRunningStableV2DirValid NA Happy Families Germany DE AS24940 Hetzner Online GmbH Linux 3y 5mo 3w ago 2w 1d 13h ago N/A
✓ TorZoner2 (12) 252.25 Mbit/s   ✓ 31 TB UP 2w 2d 13h ago 100.0%/100.0%/0.0%/0.0% —/93.6%/—/— 37.46.208.212 FastGuardHSDirRunningStableV2DirValid NA Happy Families Czechia CZ AS34222 ZONER a.s. Linux 1mo 2w 4d ago 2w 2d 13h ago N/A
✓ TorZoner4 (12) 186.21 Mbit/s   ✓ 43 TB UP 2w 2d 13h ago 100.0%/100.0%/0.0%/0.0% —/93.5%/—/— 37.46.208.212 FastGuardHSDirRunningStableV2DirValid NA Happy Families Czechia CZ AS34222 ZONER a.s. Linux 1mo 2w 4d ago 2w 2d 13h ago N/A

⚠ MISCONFIGURED RELAYS (5)

Status Nickname BW Cap (3.20 Gbit/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
⚠ TorScale (12) 324.56 Mbit/s   ✓ 3.9 PB UP 4w 8h 42m ago 100.0%/99.8%/99.9%/98.9% —/—/—/94.2% 51.159.195.41 FastGuardHSDirRunningStableV2DirValid NA Happy Families France FR AS12876 SCALEWAY S.A.S. Linux 3y 1w 6d ago 4w 8h 43m ago N/A
⚠ TorScale4 (12) 259.40 Mbit/s   ✓ 196 TB UP 4w 8h 42m ago 100.0%/99.6%/0.0%/0.0% —/81.9%/—/— 51.159.195.41 FastGuardHSDirRunningStableV2DirValid NA Happy Families France FR AS12876 SCALEWAY S.A.S. Linux 2mo 4w 17m ago 4w 8h 43m ago N/A
⚠ TorHet4 (12) 248.41 Mbit/s   ✓ 3.7 PB UP 2w 1d 13h ago 100.0%/99.9%/100.0%/99.9% Match 5.9.14.30 FastGuardHSDirRunningStableV2DirValid NA Happy Families Germany DE AS24940 Hetzner Online GmbH Linux 3y 5mo 2w ago 2w 1d 13h ago N/A
⚠ TorZoner3 (12) 239.93 Mbit/s   ✓ 33 TB UP 2w 2d 13h ago 100.0%/100.0%/0.0%/0.0% —/93.6%/—/— 37.46.208.212 FastGuardHSDirRunningStableV2DirValid NA Happy Families Czechia CZ AS34222 ZONER a.s. Linux 1mo 2w 4d ago 2w 2d 13h ago N/A
⚠ TorZoner (12) 185.27 Mbit/s   ✓ 27 TB UP 2w 2d 13h ago 100.0%/100.0%/0.0%/0.0% —/93.7%/—/— 37.46.208.212 FastGuardHSDirRunningStableV2DirValid NA Happy Families Czechia CZ AS34222 ZONER a.s. Linux 1mo 2w 4d ago 2w 2d 13h ago N/A
⚠️ MISCONFIGURED RELAY DETAILS

These relays have AROI configured but validation failed due to errors.

Validation data last updated: 2026-03-15 12:00 UTC

  • TorScale • DNS-RSA: Lookup failed: The resolution lifetime expired after 5.002 seconds: Server Do53:8.8.8.8@53 answered The DNS operation timed out.; Server Do53:1.1.1.1@53 answered The DNS operation timed out.; Server Do53:8.8.8.8@53 answered The DNS operation timed out. • Proof: dns-rsa • FP: B7B35AFD69A1F8C0453A45FDC92B28824F34F402
  • TorScale4 • DNS-RSA: Lookup failed: The resolution lifetime expired after 5.002 seconds: Server Do53:8.8.8.8@53 answered The DNS operation timed out.; Server Do53:1.1.1.1@53 answered The DNS operation timed out.; Server Do53:8.8.8.8@53 answered The DNS operation timed out. • Proof: dns-rsa • FP: D7078D13C7799B2A1D788CCF1D43E06DEA67BF2D
  • TorHet4 • DNS-RSA: Lookup failed: The resolution lifetime expired after 5.002 seconds: Server Do53:8.8.8.8@53 answered The DNS operation timed out.; Server Do53:1.1.1.1@53 answered The DNS operation timed out.; Server Do53:8.8.8.8@53 answered The DNS operation timed out. • Proof: dns-rsa • FP: D245932673168094C492D5155F64699E251703E9
  • TorZoner3 • DNS-RSA: Lookup failed: The resolution lifetime expired after 5.002 seconds: Server Do53:8.8.8.8@53 answered The DNS operation timed out.; Server Do53:1.1.1.1@53 answered The DNS operation timed out.; Server Do53:8.8.8.8@53 answered The DNS operation timed out. • Proof: dns-rsa • FP: CF6DBE7694EDD7216612EA9CA3F1169E7D2A837F
  • TorZoner • DNS-RSA: Lookup failed: The resolution lifetime expired after 5.001 seconds: Server Do53:8.8.8.8@53 answered The DNS operation timed out.; Server Do53:1.1.1.1@53 answered The DNS operation timed out.; Server Do53:8.8.8.8@53 answered The DNS operation timed out. • Proof: dns-rsa • FP: F4ADC09DDE6768ECBF701612469142EABE7AFCC6

💡 Fix: Check DNS records, renew SSL certificates, or verify server connectivity.
📖 See the AROI Specification for guidance.