View Relay "cuptor01"

Fingerprint: 8D3D9BBFF1B835543B9EB0F5A579A2356935B552 | Family: 12 relays | info+tor AT nightsky , de | AS197540 | Germany | Linux

Health Status

Consensus
In Consensus (9/9 Directory Auths)
Flags
Running, Valid, V2Dir, Fast, Stable, HSDir, Guard (7)
BW Verified
6/7 BW Auths Measured 288 Kbit/s Median
Stability
Overloaded | UP 2mo 1w 6h ago | UP 100% (1M)
Reachability
IPv4: 9/9 | v6: 8/8 (Directory Auths)
First Seen
4y 4mo 2w ago
BW Weight
0.02% of Network | 244 Mbit/s Observed By Relay
Version
0.4.9.5 Recommended
Issues Detected:
  • High consensus weight deviation : Large variation in Consensus Weight values across authorities (see 'Cons Wt' column in Per-Authority Details below)
    Suggestion: Consensus weight measurements vary significantly between authorities. This can affect traffic distribution. Ensure stable network connection and consistent bandwidth availability.
  • General Overload Active : Relay reported general overload at 2026-06-12 19:00 UTC. This indicates OOM killer invocation, onionskin queue saturation, or TCP port exhaustion.
    Suggestion: Check CPU/memory with htop. Review logs for "out of memory" or "onionskins" warnings. Consider increasing MaxMemInQueues in torrc. Verify TCP ports available.

Connectivity and Location

Addresses
OR Address
45.136.28.24:9001
[2a03:4000:49:6c4::1]:9001
Reachability (Directory Authorities)
IPv4
9/9
IPv6
8/8 (1 don't test)
Location
Country
Germany Germany
Interactive Map
View in RouteFluxMap
Autonomous System
AS Number
AS197540
AS Name
netcup GmbH (BGP.tools)
AS Rarity
Emerging (score: 1/5, 3.89% consensus weight, 177 operators)

Flags and Eligibility

Current Flags (7): Running, Valid, V2Dir, Fast, Stable, HSDir, Guard
Eligible Flags (7): Running: 9/9 | Valid: 9/9 | V2Dir: 9/9 | Fast: 9/9 | Stable: 9/9 | HSDir: 9/9 | Guard: 9/9 | Exit: 0/9
Eligibility Flag Vote Details
Flag Metric Status Relay Value Threshold Required
Running IPv4 Reachability Meets (9/9 DA) 9/9 authorities reached relay ≥5/9 DA ORPort reachable
IPv6 Reachability Meets (8/8 DA) 8/8 tested authorities reached relay ≥5/8 tested (majority) (≥5/8 DA)
Valid Descriptor Meets (9/9 DA) 9/9 authorities assigned Valid Not blacklisted + valid descriptor (≥5/9 DA)
V2Dir DirPort Available Meets (9/9 DA) Tunnelled: Yes (no DirPort) (R) Tunnelled directory via ORPort or DirPort (≥5/9 DA)
Fast Speed Meets (9/9 DA) 244.2 Mbit/s (R) ≥800.0 Kbit/s (Tor spec minimum) OR top 7/8 (≥5/9 DA)
[Stricter] moria1: ≥8.4 Mbit/s
Stable MTBF Meets (9/9 DA) Median: 127.6d (8/9 DA above threshold)
Min/Max: 37.0d / 389.9d (9/9 DA, Voting / Total Eligible)		 ≥30.6d - 54.6d (varies) (≥5/9 DA)
[Stricter] moria1: ≥297.5d
Uptime Meets (9/9 DA) 67.3d (R) ≥8.6d - 8.9d (varies) (≥5/9 DA)
HSDir Prereq: Fast Meets (9/9 DA) 9/9 DA assigned Fast ≥800.0 Kbit/s (Tor spec minimum) OR top 7/8 (≥5/9 DA)
[Stricter] moria1: ≥8.4 Mbit/s
Prereq: Stable Meets (9/9 DA) 9/9 DA assigned Stable ≥30.6d - 54.6d (varies) (≥5/9 DA)
[Stricter] moria1: ≥297.5d
Prereq: V2Dir Meets (9/9 DA) 9/9 DA assigned V2Dir Tunnelled directory via ORPort or DirPort (≥5/9 DA)
WFU Meets (9/9 DA) Majority: 100.0% (7/9 DA)
Min/Med/Max: 100.0% / 100.0% / 100.0% (9/9 DA, Voting / Total Eligible)		 ≥98.0% (≥5/9 DA)
Time Known Meets (9/9 DA) Median: 127.3d (9/9 DA above threshold)
Min/Max: 9.9d / 389.3d (9/9 DA, Voting / Total Eligible)		 ≥1.0d (most) (≥5/9 DA)
[Stricter] moria1: ≥9.8d
Guard Prereq: Fast Meets (9/9 DA) 9/9 DA assigned Fast ≥800.0 Kbit/s (Tor spec minimum) OR top 7/8 (≥5/9 DA)
[Stricter] moria1: ≥8.4 Mbit/s
Prereq: Stable Meets (9/9 DA) 9/9 DA assigned Stable ≥30.6d - 54.6d (varies) (≥5/9 DA)
[Stricter] moria1: ≥297.5d
Prereq: V2Dir Meets (9/9 DA) 9/9 DA assigned V2Dir Tunnelled directory via ORPort or DirPort (≥5/9 DA)
WFU Meets (9/9 DA) Majority: 100.0% (7/9 DA)
Min/Med/Max: 100.0% / 100.0% / 100.0% (9/9 DA, Voting / Total Eligible)		 ≥98% (≥5/9 DA)
Time Known Meets (9/9 DA) Median: 127.3d (9/9 DA above threshold)
Min/Max: 9.9d / 389.3d (9/9 DA, Voting / Total Eligible)		 ≥8 days (≥5/9 DA)
Bandwidth Meets (9/9 DA) 244.2 Mbit/s (R) ≥16.0 Mbit/s (Tor spec minimum) OR ≥80.0 Mbit/s-320.0 Mbit/s (≥5/9 DA)
Exit Exit Policy Below (0/9 DA) Port 80: No | Port 443: No (R) Allows ≥1 /8 on ports 80 AND 443 (≥5/9 DA)

(DA) = Dir. Auth. Measured | (R) = Relay Reported
Data from Tor CollecTor (authority votes, fetched 2026-06-15 11:15:07).

Bandwidth Metrics

Capacity (Relay Reported)
Observed Bandwidth
244.20 Mbit/s
Advertised Bandwidth
244.20 Mbit/s
Rate Limit
8.59 Gbit/s
Burst Limit
8.59 Gbit/s
Total Data
2.5 PB (5 years)
1mo: 77 TB | 6mo: 437 TB | 1y: 810 TB | 5y: 2.5 PB
Measurement (Directory Authority Verified)

Source: CollecTor — fetched 2026-06-15 11:15:07

Measured By
6/7 Bandwidth Authorities
Not measured by: dannenberg
Median Measurement
288.0 Kbit/s
Min / Max
80.0 Kbit/s / 472.0 Kbit/s
Deviation
392.0 Kbit/s [Warning] High variation
Network Participation: Consensus Weight: 0.0197% of network (82th pctl) | Guard: 0.0333% (74th pctl) | Middle: 0.0256% (80th pctl) | Exit: N/A

Uptime and Stability

Uptime Metrics
Current Status
UP 2mo 1w 6h ago
Overall Uptime (1M/6M/1Y/5Y)
100.0%/100.0%/100.0%/99.2%
Flag Uptime (1M/6M/1Y/5Y)
—/—/—/90.8%
Hibernating
No
Timestamps
First Seen
4y 4mo 2w ago (2022-02-02 00:00:00)
Last Seen
1h 15m 38s ago (2026-06-15 10:00:00)
Last Restarted
2mo 1w 6h ago (2026-04-09 04:23:18)
Last Changed Address
2026-04-06 23:00:00
[Warning] OVERLOADED — General overload at 2026-06-12 19:00 UTC
General Overload (from /details)
Status
Reported
When
2026-06-12 19:00 UTC (2 days ago)

OOM killer, onionskin queue saturation, or TCP port exhaustion. Flag remains 72h after last event (Tor spec 328).

File Descriptor Exhaustion (from /bandwidth)
Status
Not Reported
Rate Limits (from /bandwidth)

No rate limit data from /bandwidth endpoint.

Recommendations
  • Check CPU/memory: htop
  • Review MaxMemInQueues in torrc

Operator and Family

Operator Identity

Source: AROI Validation API — 2026-06-15 04:00 UTC

AROI Domain (?)
Not specified
Operator Validation
Unvalidated
This Relay
N/A (no AROI configured)
Contact
info+tor AT nightsky , de
Family Configuration
Family Support
MyFamily Only (12) — Legacy only. Consider migrating to Happy Families. | View Full Family (12)
Happy Families (family-cert)
Effective Members: 0
none

Software and Version

Platform
Linux — Tor 0.4.9.5 on Linux
Version
0.4.9.5 — Recommended
Version Status
Recommended

Exit Health & Policy

DNS Health
Not an exit relay — DNS health testing does not apply.
IPv4 Exit Policy Summary
reject: 
  1-65535
IPv6 Exit Policy Summary
None
Full Exit Policy
reject *:*

Last fetch was at Mon, 15 Jun 2026 11:15:37 GMT.

Consensus Evaluation

Data from Tor CollecTor (authority votes, fetched 2026-06-15 11:15:07).

Per-Authority Details

Each cell shows: your measured value | authority threshold. Green = meets, red = below. Flags: green = all authorities agree, yellow = partial.

Authority Running Valid Exit MiddleOnly BW Scan
(Authority)		 v4 v6 Flags Fast (Relay|T) Guard BW (Relay|Threshold) Guard WFU (M|T) Guard TK (M|T) Stable MTBF (M|T) Stable Uptime (Relay|T) HSDir WFU (M|T) HSDir TK (M|T) Desc Published Cons Wt (Authority)
bastet (US) Yes Yes No — Y Yes Yes Running, Valid, V2Dir, Fast, Stable, HSDir, Guard 244.2 Mbit/s | 816.0 Kbit/s 244.2 Mbit/s | 248.0 Mbit/s OR 16.0 Mbit/s 100.0% | 98% 127.7d | 8d 127.7d | 57.3d 67.3d | 9.6d 100.0% | 98.0% 127.7d | 1.0d 2026-06-14 18:23:43 136.0 Kbit/s
dannenberg (DE) Yes Yes No — Y Yes Yes Running, Valid, V2Dir, Fast, Stable, HSDir, Guard 244.2 Mbit/s | 816.0 Kbit/s 244.2 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s 100.0% | 98% 127.6d | 8d 127.6d | 30.6d 67.3d | 8.6d 100.0% | 98.0% 127.6d | 1.0d 2026-06-14 18:23:43 80.0 Kbit/s
dizum (NL) Yes Yes No — N Yes Yes Running, Valid, V2Dir, Fast, Stable, HSDir, Guard 244.2 Mbit/s | 816.0 Kbit/s 244.2 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s 100.0% | 98% 37.9d | 8d 37.0d | 34.3d 67.3d | 8.8d 100.0% | 98.0% 37.9d | 1.0d 2026-06-14 18:23:43 80.0 Kbit/s
faravahar (US) Yes Yes No — N Yes Yes Running, Valid, V2Dir, Fast, Stable, HSDir, Guard 244.2 Mbit/s | 816.0 Kbit/s 244.2 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s 100.0% | 98% 389.3d | 8d 389.3d | 52.5d 67.3d | 8.8d 100.0% | 98.0% 389.3d | 1.0d 2026-06-14 18:23:43 80.0 Kbit/s
gabelmoo (DE) Yes Yes No — Y Yes Yes Running, Valid, V2Dir, Fast, Stable, HSDir, Guard 244.2 Mbit/s | 816.0 Kbit/s 244.2 Mbit/s | 304.0 Mbit/s OR 16.0 Mbit/s 100.0% | 98% 127.6d | 8d 127.6d | 54.9d 67.3d | 9.0d 100.0% | 98.0% 127.6d | 1.0d 2026-06-14 18:23:43 472.0 Kbit/s
longclaw (US) Yes Yes No — Y Yes — Running, Valid, V2Dir, Fast, Stable, HSDir, Guard 244.2 Mbit/s | 816.0 Kbit/s 244.2 Mbit/s | 240.0 Mbit/s OR 16.0 Mbit/s 100.0% | 98% 123.9d | 8d 123.9d | 60.3d 67.3d | 8.9d 100.0% | 98.0% 123.9d | 1.0d 2026-06-14 18:23:43 288.0 Kbit/s
maatuska (SE) Yes Yes No — Y Yes Yes Running, Valid, V2Dir, Fast, Stable, HSDir, Guard 244.2 Mbit/s | 816.0 Kbit/s 244.2 Mbit/s | 320.0 Mbit/s OR 16.0 Mbit/s 100.0% | 98% 55.9d | 8d 55.5d | 31.1d 67.3d | 8.8d 100.0% | 98.0% 55.9d | 1.0d 2026-06-14 18:23:43 360.0 Kbit/s
moria1 (US) Yes Yes No — Y Yes Yes Running, Valid, V2Dir, Fast, Stable, HSDir, Guard 244.2 Mbit/s | 8.4 Mbit/s 244.2 Mbit/s | 240.0 Mbit/s OR 16.0 Mbit/s 100.0% | 98% 9.9d | 8d 389.9d | 297.5d 67.3d | 9.0d 100.0% | 98.0% 9.9d | 9.8d 2026-06-14 18:23:43 320.0 Kbit/s
tor26 (AT) Yes Yes No — Y Yes Yes Running, Valid, V2Dir, Fast, Stable, HSDir, Guard 244.2 Mbit/s | 816.0 Kbit/s 244.2 Mbit/s | 304.0 Mbit/s OR 16.0 Mbit/s 100.0% | 98% 127.3d | 8d 127.3d | 54.6d 67.3d | 9.0d 100.0% | 98.0% 127.3d | 1.0d 2026-06-14 18:23:43 384.0 Kbit/s

— = not tested/available • Format: relay value | authority threshold • WFU = Weighted Fractional Uptime • TK = Time Known

Bandwidth Values Explained:
Relay Reported = Your relay's self-reported bandwidth from its descriptor (observed_bandwidth). Used for flag eligibility (Guard, Fast).
Authority Measured = Bandwidth measured by authority's sbws scanner. Used for consensus weight (path selection probability).
Why different? Authorities verify your reported bandwidth independently. 6 of 9 authorities run bandwidth scanners; 3 use relay-reported values directly.
Stable Uptime (Two Data Sources):
Relay Uptime = From Onionoo API (last_restarted field). Self-reported uptime from descriptor. Same value for all authorities.
Authority Threshold = From CollecTor vote files (flag-thresholds stable-uptime). Each authority may have different thresholds.
Why two sources? Vote files contain authority thresholds but not per-relay uptime values. Onionoo aggregates relay descriptors which include uptime.