View Contact Cellum <contact@cellum.dev> Details
📋 Contact & Network Overview
- Contact: Cellum <contact@cellum.dev>
- Hash: 4e827bbb6947226eeac83f859ccd0a23
- Countries:
Germany (2)
Network Summary:
- Bandwidth Capacity: ~186.38 Mbit/s (186.38 Mbit/s guard)
- Total Data Transferred: 272 TB (0.02% of 6mo network data)
- Overloaded: 100.0% (2 of 2 relays)
- Network Influence: 0.02% of overall consensus weight (0.03% guard)
- Network Position: Guard-only (2 total relays, 2 guards)
📊 Operator Intelligence
- Network Diversity: , 1 network (emerging)
- Geographic Diversity: , 1 country (2 relays)
- Infrastructure Diversity: , 1 platform
- Bandwidth Capacity Measurements: 2/2 relays measured by authorities
- Performance Insights: Overall CW/BW: . +24% higher than 1249 network average. 86th percentile with 850 median.
- Guard CW/BW: 1545. +58% higher than 975 network average. 83th percentile with 951 median.
- Operational Maturity: Operating since 2026-05-15 (all deployed together)
- Version Compliance: , 2 (100%) compliant
- Version Status: , 2 (100%) recommended
- Family Support: 2 MyFamily (100%)
🚀 Bandwidth Reliability
Operator Performance:
- Average Relay Throughput:
6mo 48.49 Mbit/s avg (2 relays)
- No bandwidth outliers detected
-
Performance Analysis (6mo):
- Stability: Great (Coefficient of Variation: 4.8% = 2.33 Mbit/s σ / 48.49 Mbit/s μ)
- Trend: Growth (+49.3%) for most recent (Aug 07 - Sep 18, 2026) vs least recent (May 14 - Jun 25, 2026)
Network Comparison:
- Network Position: Top 50% (50th-75th percentile)
- Network Contribution: 6mo 96.98 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 2/2 relays, from 2026-09-20 04:00:00 UTC
⏰ Relay Reliability
- Overall Uptime:
30d 99.3% (2 relays), 6mo 99.4% (2 relays)
- ✅ No statistical outliers detected - consistent performance across all relays
- Network Uptime (6mo): 5th Pct: 86%, 25th Pct: 98%, , 50th Pct: 99%, 75th Pct: 100%, 90th Pct: 100%, 95th Pct: 100%, 99th Pct: 100%
- 🚨 Offline (1):
1 guard (50.0% of observed traffic)
- Impact: 93.18 Mbit/s (50.0% of 186.38 Mbit/s) and 0.008% (46.5% of 0.02%) consensus weight
Reliability data available for 2/2 relays, from 2026-09-20 04:00:00 UTC
🏷️ Flag Reliability
Flag-specific uptime percentages (1M/6M):
🛡️ Stable Operation:
99.3% / 98.0%
⚡ Fast Relay:
99.3% / 99.4%
🟢 Running Operation:
99.3% / 99.4%
🛡️ Entry Guard:
99.3% / 96.2%
📂 Hidden Services:
17.5% / 41.7%
📁 Directory Services:
99.3% / 98.6%
Excellent (>99%),
Below average (<μ of network),
Poor (≥2σ from network μ)
, from 2026-09-20 04:00:00 UTC
🚀 Flag Bandwidth Performance
Flag-specific bandwidth averages (6M):
🛡️ Entry Guard:
48.49 Mbit/s
⚡ Fast Relay:
48.49 Mbit/s
🟢 Running:
48.49 Mbit/s
📁 Hidden Service Directory:
48.49 Mbit/s
🎯 Stable Relay:
48.49 Mbit/s
📋 Version 2 Directory:
48.49 Mbit/s
High performance (>1.5x μ),
Below average (<μ of network),
Poor (≥2σ from network μ)
Last updated: Sun, 20 Sep 2026 14:02:29 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.
| Nickname | BW Cap (186.38 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ShadowRelay (2) | 93.20 Mbit/s ✓ | 139 TB | UP 1w 3h 13m ago | 99.7%/99.6%/0.0%/0.0% | Match | 188.68.38.138 |        |
NA | MyFamily |
DE
|
AS197540 | netcup GmbH | Linux | 4mo 1w 1d ago | 1w 3h 24m ago | 2a03:4000:13:3c9:3889:19ff:fe37:7743 | |
| MoonRelay (2) | 93.18 Mbit/s ✓ | 133 TB | DOWN 3h 2m 39s ago | 98.9%/99.1%/0.0%/0.0% | —/92.7%/—/— | 188.68.38.138 | |
NA | MyFamily |
DE
|
AS197540 | netcup GmbH | Linux | 4mo 1w 1d ago | 1w 3h 24m ago | 2a03:4000:13:3c9:3889:19ff:fe37:7743 |