View Relay "ShadowRelay"

Fingerprint: `8DD8B266B50B460AE229175E8FAFA75A4F1C773C` | Family: 2 relays | Cellum <contact@cellum.dev> | AS197540 | Germany | Linux

Health Status

Consensus: In Consensus (9/9 Directory Auths)
Flags: Running, Valid, V2Dir, Fast, Stable, Guard (6)
BW Verified: 5/7 BW Auths Measured 96 Mbit/s Median
Stability: Overloaded | UP 3d 21h 15m ago | UP 100% (1M)

Reachability: IPv4: 9/9 | v6: 8/8 (Directory Auths)
First Seen: 4mo 4w 1d ago
BW Weight: 0.01% of Network | 49 Mbit/s Observed By Relay
Version: 0.4.9.14 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.
Write Bandwidth Limit Hit : Write rate limit (42 Mbit/s) was hit 3,232 times. Relay is throttling outbound traffic.
Suggestion: Increase RelayBandwidthRate and RelayBandwidthBurst in torrc if your connection has more upload capacity.
Read Bandwidth Limit Hit : Read rate limit (42 Mbit/s) was hit 2,118 times. Relay is throttling inbound traffic.
Suggestion: Increase RelayBandwidthRate and RelayBandwidthBurst in torrc if your connection has more download capacity.

Notes:

Rate Limit Configuration: Configured limits: Rate=42 Mbit/s, Burst=10 MB. Limits hit: Write=3,232, Read=2,118.

Connectivity and Location

Addresses

OR Address: mail.s1lent.dev
188.68.38.138:9001
[2a03:4000:13:3c9:3889:19ff:fe37:7743]:9001

Reachability (Directory Authorities)

IPv4: 9/9
IPv6: 8/8 (1 don't test)

Location

Country: Germany
Interactive Map: View in RouteFluxMap

Autonomous System

AS Number: AS197540
AS Name: netcup GmbH (BGP.tools)
AS Rarity: Emerging (score: 1/5, 3.65% consensus weight, 174 operators)

Flags and Eligibility

Current Flags (6): Running, Valid, V2Dir, Fast, Stable, Guard

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
Running	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)	59.2 Mbit/s – 152.0 Mbit/s (5 DA measured) 41.9 Mbit/s (3 DA relay-reported) faravahar: not published	≥816.0 Kbit/s (AuthDirFastGuarantee, or the top-7/8 cutoff if lower) (≥5/9 DA) [Stricter] moria1: ≥8.4 Mbit/s
Stable	MTBF	Partial (7/9 DA)	Median: 35.4d (8/9 DA above threshold) Min/Max: 4.6d / 647.8d (9/9 DA, Voting / Total Eligible)	≥5.1d - 10.9d (varies) (≥5/9 DA) [Stricter] moria1: ≥8990.4d
Stable	Uptime	Meets (9/9 DA)	3.9d (R)	≥3.2d - 3.2d (varies) (≥5/9 DA)
HSDir	Prereq: Fast	Meets (9/9 DA)	9/9 DA assigned Fast 59.2 Mbit/s – 152.0 Mbit/s (5 DA measured) 41.9 Mbit/s (3 DA relay-reported) faravahar: not published	≥816.0 Kbit/s (AuthDirFastGuarantee, or the top-7/8 cutoff if lower) (≥5/9 DA) [Stricter] moria1: ≥8.4 Mbit/s
	Prereq: Stable	Meets (8/9 DA)	8/9 DA assigned Stable	≥5.1d - 10.9d (varies) (≥5/9 DA) [Stricter] moria1: ≥8990.4d
	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)	Median: 100.0% (9/9 DA above threshold) Min/Max: 99.9% / 100.0% (9/9 DA, Voting / Total Eligible)	≥98.0% (≥5/9 DA)
	Time Known	Meets (9/9 DA)	Median: 36.5d (9/9 DA above threshold) Min/Max: 10.0d / 36.5d (9/9 DA, Voting / Total Eligible)	≥1.0d (most) (≥5/9 DA) [Stricter] moria1: ≥10.0d
Guard	Prereq: Fast	Meets (9/9 DA)	9/9 DA assigned Fast 59.2 Mbit/s – 152.0 Mbit/s (5 DA measured) 41.9 Mbit/s (3 DA relay-reported) faravahar: not published	≥816.0 Kbit/s (AuthDirFastGuarantee, or the top-7/8 cutoff if lower) (≥5/9 DA) [Stricter] moria1: ≥8.4 Mbit/s
	Prereq: Stable	Meets (8/9 DA)	8/9 DA assigned Stable	≥5.1d - 10.9d (varies) (≥5/9 DA) [Stricter] moria1: ≥8990.4d
	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)	Median: 100.0% (9/9 DA above threshold) Min/Max: 99.9% / 100.0% (9/9 DA, Voting / Total Eligible)	≥98% (≥5/9 DA)
	Time Known	Meets (9/9 DA)	Median: 36.5d (9/9 DA above threshold) Min/Max: 10.0d / 36.5d (9/9 DA, Voting / Total Eligible)	≥8 days (≥5/9 DA)
	Bandwidth	Meets (9/9 DA)	59.2 Mbit/s – 152.0 Mbit/s (5 DA measured) 41.9 Mbit/s (3 DA relay-reported) faravahar: not published	≥16.8 Mbit/s (AuthDirGuardBWGuarantee) OR top 25% (≥80.0 Mbit/s-280.0 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 2026-10-12 09:45:05).

Bandwidth Metrics

Capacity (Relay Reported)

Observed Bandwidth: 49.82 Mbit/s
Advertised Bandwidth: 41.94 Mbit/s
Rate Limit: 41.94 Mbit/s
Burst Limit: 83.89 Mbit/s
Total Data: 167 TB (6 months)
1mo: 40 TB | 6mo: 167 TB

Measurement (Directory Authority Verified)

Source: CollecTor — fetched 2026-10-12 09:45:05

Measured By: 5/7 Bandwidth Authorities
Not measured by: faravahar, longclaw
Consensus Weight: 96.0 Mbit/s (median of 5 measurements)
Measured Min / Max: 59.2 Mbit/s / 152.0 Mbit/s
Deviation: 92.8 Mbit/s [Warning] High variation

Network Participation: Consensus Weight: 0.0060% of network (52th pctl) | Guard: 0.0140% (45th pctl) | Middle: 0.0036% (43th pctl) | Exit: N/A

Uptime and Stability

Uptime Metrics

Current Status: UP 3d 21h 15m ago
Overall Uptime (1M/6M/1Y/5Y): 100.0%/99.7%/0.0%/0.0%
Flag Uptime (1M/6M/1Y/5Y): Matches Overall Uptime (100.0%/99.7%/0.0%/0.0%)
Hibernating: No

Timestamps

First Seen: 4mo 4w 1d ago (2026-05-15 13:00:00)
Last Seen: 1h 45m 19s ago (2026-10-12 08:00:00)
Last Restarted: 3d 21h 15m ago (2026-10-08 12:30:19)
Last Changed Address: 2026-05-15 13:00:00

[Warning] OVERLOADED — Rate limits hit W:3232 R:2118 (limit: 42 Mbit/s)

General Overload (from /details)

Status: Not Reported

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)

Rate Limit: 41.94 Mbit/s
Burst Limit: 10 MB
Write Limit Hit: 3,232 times
Read Limit Hit: 2,118 times
Last Reported: 21 hours ago

Recommendations

Consider increasing RelayBandwidthRate
Check if ISP is throttling traffic

Operator and Family

Operator Identity

Source: AROI Validation API — 2026-10-12 02:00 UTC

AROI Domain (?): Not specified
Operator Validation: Unvalidated
This Relay: N/A (no AROI configured)
Contact: Cellum <contact@cellum.dev>

Family Configuration

Family Support: MyFamily Only (2) — Legacy only. Consider migrating to Happy Families. | View Full Family (2)

Happy Families (family-cert)

Effective Members: 0: none

MyFamily (legacy declarations)

Effective Members: 2

049F0E5103C57F1E223E2EE3E3D5C570226B9B86
8DD8B266B50B460AE229175E8FAFA75A4F1C773C (this relay)

Alleged Members: 0

none

Indirect Members: 0

none

Software and Version

Platform: Linux — Tor 0.4.9.14 on Linux
Version: 0.4.9.14 — 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

Full Exit Policy

reject *:*

Last fetch was at Mon, 12 Oct 2026 09:45:19 GMT.

Consensus Evaluation

Data from Tor CollecTor (authority votes, fetched 2026-10-12 09:45:05).

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 (BW\|T)	Guard BW (BW\|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, Guard	120.0 Mbit/s (M) \| 816.0 Kbit/s	120.0 Mbit/s (M) \| 192.0 Mbit/s OR 16.8 Mbit/s	100.0% \| 98%	36.5d \| 8d	35.4d \| 10.8d	3.9d \| 3.2d	100.0% \| 98.0%	36.5d \| 1.0d	2026-10-12 06:30:33	120.0 Mbit/s (M)
dannenberg (DE)	Yes	Yes	No	—	Y	Yes	Yes	Running, Valid, V2Dir, Fast	63.2 Mbit/s (M) \| 816.0 Kbit/s	63.2 Mbit/s (M) \| 280.0 Mbit/s OR 16.8 Mbit/s	99.9% \| 98%	25.9d \| 8d	4.6d \| 5.1d	3.9d \| 3.2d	99.9% \| 98.0%	25.9d \| 1.0d	2026-10-12 06:30:33	63.2 Mbit/s (M)
dizum (NL)	Yes	Yes	No	—	N	Yes	Yes	Running, Valid, V2Dir, Fast, Stable, Guard	41.9 Mbit/s (R) \| 816.0 Kbit/s	41.9 Mbit/s (R) \| 80.0 Mbit/s OR 16.8 Mbit/s	100.0% \| 98%	36.5d \| 8d	35.4d \| 10.9d	3.9d \| 3.2d	100.0% \| 98.0%	36.5d \| 1.0d	2026-10-12 06:30:33	41.9 Mbit/s (R)
faravahar (US)	Yes	Yes	No	—	Y	Yes	Yes	Running, Valid, V2Dir, Fast, Stable, Guard	not published \| 816.0 Kbit/s	not published \| 280.0 Mbit/s OR 16.8 Mbit/s	100.0% \| 98%	36.5d \| 8d	35.4d \| 11.7d	3.9d \| 3.2d	100.0% \| 98.0%	36.5d \| 1.0d	2026-10-12 06:30:33	41.9 Mbit/s (R)
gabelmoo (DE)	Yes	Yes	No	—	Y	Yes	Yes	Running, Valid, V2Dir, Fast, Stable, Guard	96.0 Mbit/s (M) \| 816.0 Kbit/s	96.0 Mbit/s (M) \| 264.0 Mbit/s OR 16.8 Mbit/s	100.0% \| 98%	36.4d \| 8d	35.1d \| 10.8d	3.9d \| 3.2d	100.0% \| 98.0%	36.4d \| 1.0d	2026-10-12 06:30:33	96.0 Mbit/s (M)
longclaw (US)	Yes	Yes	No	—	Y	Yes	—	Running, Valid, V2Dir, Fast, Stable, Guard	41.9 Mbit/s (R) \| 816.0 Kbit/s	41.9 Mbit/s (R) \| 80.0 Mbit/s OR 16.8 Mbit/s	100.0% \| 98%	36.5d \| 8d	35.4d \| 11.2d	3.9d \| 3.2d	100.0% \| 98.0%	36.5d \| 1.0d	2026-10-12 06:30:33	41.9 Mbit/s (R)
maatuska (SE)	Yes	Yes	No	—	N	Yes	Yes	Running, Valid, V2Dir, Fast, Stable, Guard	41.9 Mbit/s (R) \| 816.0 Kbit/s	41.9 Mbit/s (R) \| 80.0 Mbit/s OR 16.8 Mbit/s	100.0% \| 98%	36.5d \| 8d	35.4d \| 10.6d	3.9d \| 3.2d	100.0% \| 98.0%	36.5d \| 1.0d	2026-10-12 06:30:33	41.9 Mbit/s (R)
moria1 (US)	Yes	Yes	No	—	Y	Yes	Yes	Running, Valid, V2Dir, Fast, Stable, HSDir, Guard	59.2 Mbit/s (M) \| 8.4 Mbit/s	59.2 Mbit/s (M) \| 208.0 Mbit/s OR 16.8 Mbit/s	100.0% \| 98%	10.0d \| 8d	647.8d \| 8990.4d	3.9d \| 3.2d	100.0% \| 98.0%	9.97d \| 9.96d	2026-10-12 06:30:33	59.2 Mbit/s (M)
tor26 (AT)	Yes	Yes	No	—	Y	Yes	Yes	Running, Valid, V2Dir, Fast, Stable, Guard	152.0 Mbit/s (M) \| 816.0 Kbit/s	152.0 Mbit/s (M) \| 272.0 Mbit/s OR 16.8 Mbit/s	100.0% \| 98%	36.5d \| 8d	35.4d \| 11.3d	3.9d \| 3.2d	100.0% \| 98.0%	36.5d \| 1.0d	2026-10-12 06:30:33	152.0 Mbit/s (M)

— = not tested/available • Format: relay value | authority threshold • WFU = Weighted Fractional Uptime • TK = Time Known • Bandwidth source: (M) bandwidth-scanner measurement, (R) relay-reported, (U) unmeasured, counted as 0

Bandwidth Values Explained:
Measured (M) = An authority's bandwidth-scanner measurement of your relay (Measured= in its vote). An authority that has one uses it for the Fast and Guard flags, and the consensus weight is the median of these measurements when 3 or more authorities have one.
Relay-reported (R) = The bandwidth your relay advertises: the lower of its observed bandwidth and its rate limit, capped at 10 MB/s (Bandwidth= in every vote). An authority without a measurement uses it for flags, unless it has measurements for enough other relays (ignoring-advertised-bws=1); then your relay counts as 0 (U). It sets the consensus weight only when fewer than 3 authorities measured the relay, capped at 20 KB/s (maxunmeasuredbw) while 3 or more authorities publish measurements.
Not published = The authority has no measurement of your relay in its vote and ignores relay-reported bandwidth, yet it voted Fast or its vote has no measurements at all: it judges your relay by a measurement kept from an earlier bandwidth file (0 if none), which its vote doesn't show.
Why different? A low measurement means the bandwidth scanners see your relay underperforming compared with other relays that report a similar speed. Votes list both values in kilobytes per second. Rules: Assigning flags in a vote, Computing a consensus.

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.