View Relay "duat4"

Fingerprint: E0937324DEB1532AB29A12455D9598BF2F3418DA | Family: 2 relays | tor@themainten.net | AS20115 | United States of America | NetBSD

Health Status

Consensus
In Consensus (9/9 Directory Auths)
Flags
Running, Valid, V2Dir, Fast (4)
BW Verified
6/6 BW Auths Measured 5520 bit/s Median
Stability
Not Overloaded | UP 3mo 1w 15h ago | UP 89% (1M)
Reachability
IPv4: 9/9 (Directory Auths)
First Seen
1y 1mo 4d ago
BW Weight
0.00% of Network | 10 Mbit/s Observed By Relay
Version
0.4.8.16 Not Recommended
Issues Detected:
  • Guard: requires Stable flag : Guard flag requires having the Stable flag first
    Suggestion: Get Stable flag by maintaining consistent uptime. Stable requires uptime and MTBF at or above network median (typically 2-3 weeks of stable running).
  • Guard: bandwidth below threshold : Observed bandwidth 1.4 MB/s is below 2 MB/s minimum (AuthDirGuardBWGuarantee)
    Suggestion: Guard requires ≥2 MB/s bandwidth OR being in top 25% of network. To increase bandwidth: 1) Ensure adequate upstream capacity, 2) Check RelayBandwidthRate/RelayBandwidthBurst in torrc, 3) Monitor with Nyx or ARM.
  • Guard: WFU below threshold : Weighted Fractional Uptime 93.6% is below 98% requirement
    Suggestion: WFU measures recent uptime (recent downtime weighs more heavily). To improve: 1) Minimize restarts, 2) Use systemd with Restart=always, 3) Monitor for OOM kills, 4) Schedule updates during low-traffic periods.
  • Not eligible for Stable flag : Uptime or MTBF below network median for most authorities
    Suggestion: Stable flag requires uptime/MTBF at or above network median. Keep your relay running continuously for 2-3 weeks. Avoid restarts. Use reliable hardware and network connection.
  • HSDir: requires Stable flag : HSDir flag requires having the Stable flag first
    Suggestion: Get Stable flag by maintaining consistent uptime. Stable requires uptime and MTBF at or above network median (typically 2-3 weeks of stable running). Avoid restarts.
  • HSDir: WFU below threshold : WFU 93.6% below 98% required for HSDir
    Suggestion: HSDir requires ≥98% WFU, Stable flag, and Time Known ≥25 hours (or ~10 days for moria1). Improve uptime consistency.
  • 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.
  • Tor version not recommended : Running Tor version 0.4.8.16 which is not on the recommended list.
    Suggestion: Update to the latest stable Tor version. Outdated versions may have security vulnerabilities and could eventually be rejected by the network. See torproject.org/download for latest releases.

Connectivity and Location

Addresses
OR Address
syn-024-151-001-053.biz.spectrum.com
24.151.1.53:9003
Reachability (Directory Authorities)
IPv4
9/9
Location
Country
United States of America United States of America
Interactive Map
View in RouteFluxMap
Autonomous System
AS Number
AS20115
AS Name
Charter Communications LLC (BGP.tools)
AS Rarity
Epic (score: 3/5, <0.05% consensus weight, 13 operators)

Flags and Eligibility

Current Flags (4): Running, Valid, V2Dir, Fast
Eligible Flags (4): Running: 9/9 | Valid: 9/9 | V2Dir: 9/9 | Fast: 8/9 | Stable: 1/9 | HSDir: 0/9 | Guard: 0/9 | 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
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) 10.8 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 Below (1/9 DA) Median: 1.2d (1/9 DA above threshold)
Min/Max: 0.7d / 18050.4d (9/9 DA, Voting / Total Eligible)		 ≥17.9d - 58.6d (varies) (≥5/9 DA)
Uptime Meets (9/9 DA) 97.7d (R) ≥3.3d - 3.4d (varies) (≥5/9 DA)
HSDir Prereq: Fast Meets (8/9 DA) 8/9 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 Below (1/9 DA) 1/9 DA assigned Stable ≥17.9d - 58.6d (varies) (≥5/9 DA)
Prereq: V2Dir Meets (9/9 DA) 9/9 DA assigned V2Dir Tunnelled directory via ORPort or DirPort (≥5/9 DA)
WFU Below (1/9 DA) Median: 96.3% (1/9 DA above threshold)
Min/Max: 93.5% / 98.1% (9/9 DA, Voting / Total Eligible)		 ≥98.0% (≥5/9 DA)
Time Known Meets (9/9 DA) Median: 11.9d (9/9 DA above threshold)
Min/Max: 10.0d / 12.7d (9/9 DA, Voting / Total Eligible)		 ≥1.0d (most) (≥5/9 DA)
[Stricter] moria1: ≥9.9d
Guard Prereq: Fast Meets (8/9 DA) 8/9 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 Below (1/9 DA) 1/9 DA assigned Stable ≥17.9d - 58.6d (varies) (≥5/9 DA)
Prereq: V2Dir Meets (9/9 DA) 9/9 DA assigned V2Dir Tunnelled directory via ORPort or DirPort (≥5/9 DA)
WFU Below (1/9 DA) Median: 96.3% (1/9 DA above threshold)
Min/Max: 93.5% / 98.1% (9/9 DA, Voting / Total Eligible)		 ≥98% (≥5/9 DA)
Time Known Meets (9/9 DA) Median: 11.9d (9/9 DA above threshold)
Min/Max: 10.0d / 12.7d (9/9 DA, Voting / Total Eligible)		 ≥8 days (≥5/9 DA)
Bandwidth Below (0/9 DA) 10.8 Mbit/s (R) ≥16.0 Mbit/s (Tor spec minimum) OR ≥80.0 Mbit/s-296.0 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 2026-03-29 11:15:07).

Bandwidth Metrics

Capacity (Relay Reported)
Observed Bandwidth
10.84 Mbit/s
Advertised Bandwidth
10.84 Mbit/s
Rate Limit
8.59 Gbit/s
Burst Limit
8.59 Gbit/s
Total Data
2.1 TB (5 years)
1mo: 125 GB | 6mo: 685 GB | 1y: 1.8 TB | 5y: 2.1 TB
Measurement (Directory Authority Verified)

Source: CollecTor — fetched 2026-03-29 11:15:07

Measured By
6/6 Bandwidth Authorities
Median Measurement
5520 bit/s
Min / Max
1520 bit/s / 10.8 Kbit/s
Deviation
9.3 Kbit/s [Warning] High variation
Network Participation: Consensus Weight: 0.0002% of network (10th pctl) | Guard: N/A | Middle: 0.0006% (14th pctl) | Exit: N/A

Uptime and Stability

Uptime Metrics
Current Status
UP 3mo 1w 15h ago
Overall Uptime (1M/6M/1Y/5Y)
89.7%/68.5%/62.9%/65.8%
Flag Uptime (1M/6M/1Y/5Y)
—/67.4%/61.4%/64.4%
Hibernating
No
Timestamps
First Seen
1y 1mo 4d ago (2025-02-23 05:00:00)
Last Seen
2h 15m 38s ago (2026-03-29 09:00:00)
Last Restarted
3mo 1w 15h ago (2025-12-21 19:36:08)
Last Changed Address
2025-02-23 05:00:00
Overload Status: Not Overloaded — No overload conditions reported.

Operator and Family

Operator Identity

Source: AROI Validation API — 2026-03-29 04:00 UTC

AROI Domain (?)
Not specified
Operator Validation
Unvalidated
This Relay
N/A (no AROI configured)
Contact
tor@themainten.net
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 
0A0C49AF0AF6A886E8B55FAA6BBA72C2F3FCAB2B
E0937324DEB1532AB29A12455D9598BF2F3418DA (this relay)
Alleged Members: 0
none
Indirect Members: 0
none

Software and Version

Platform
NetBSD — Tor 0.4.8.16 on NetBSD
Version
0.4.8.16 — Not Recommended
Version Status
Obsolete — Update urgently. See torproject.org/download

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 Sun, 29 Mar 2026 11:15:37 GMT.

Consensus Evaluation

Data from Tor CollecTor (authority votes, fetched 2026-03-29 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 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 Running, Valid, V2Dir, Fast 10.8 Mbit/s | 816.0 Kbit/s 10.8 Mbit/s | 200.0 Mbit/s OR 16.0 Mbit/s 93.6% | 98% 11.6d | 8d 0.7d | 63.4d 97.7d | 3.3d 93.6% | 98.0% 11.6d | 1.0d 2026-03-29 00:00:25 5520 bit/s
dannenberg (DE) Yes Yes No — N Yes Running, Valid, V2Dir, Fast 10.8 Mbit/s | 816.0 Kbit/s 10.8 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s 95.1% | 98% 12.5d | 8d 1.0d | 17.9d 97.7d | 3.3d 95.1% | 98.0% 12.5d | 1.0d 2026-03-29 00:00:25 10.8 Kbit/s
dizum (NL) Yes Yes No — N Yes Running, Valid, V2Dir, Fast 10.8 Mbit/s | 816.0 Kbit/s 10.8 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s 93.5% | 98% 10.7d | 8d 0.7d | 42.9d 97.7d | 3.4d 93.5% | 98.0% 10.7d | 1.0d 2026-03-29 00:00:25 10.8 Kbit/s
faravahar (US) Yes Yes No — N Yes Running, Valid, V2Dir, Fast 10.8 Mbit/s | 816.0 Kbit/s 10.8 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s 95.5% | 98% 11.9d | 8d 0.9d | 56.4d 97.7d | 3.4d 95.5% | 98.0% 11.9d | 1.0d 2026-03-29 00:00:25 10.8 Kbit/s
gabelmoo (DE) Yes Yes No — Y Yes Running, Valid, V2Dir, Fast 10.8 Mbit/s | 816.0 Kbit/s 10.8 Mbit/s | 280.0 Mbit/s OR 16.0 Mbit/s 96.3% | 98% 11.9d | 8d 1.2d | 62.1d 97.7d | 3.4d 96.3% | 98.0% 11.9d | 1.0d 2026-03-29 00:00:25 3360 bit/s
longclaw (US) Yes Yes No — Y Yes Running, Valid, V2Dir, Fast 10.8 Mbit/s | 816.0 Kbit/s 10.8 Mbit/s | 232.0 Mbit/s OR 16.0 Mbit/s 98.1% | 98% 12.3d | 8d 2.0d | 62.6d 97.7d | 3.3d 98.1% | 98.0% 12.3d | 1.0d 2026-03-29 00:00:25 6560 bit/s
maatuska (SE) Yes Yes No — Y Yes Running, Valid, V2Dir, Fast 10.8 Mbit/s | 816.0 Kbit/s 10.8 Mbit/s | 296.0 Mbit/s OR 16.0 Mbit/s 97.4% | 98% 12.7d | 8d 1.7d | 50.7d 97.7d | 3.3d 97.4% | 98.0% 12.7d | 1.0d 2026-03-29 00:00:25 1520 bit/s
moria1 (US) Yes Yes No — Y Yes Running, Valid, V2Dir, Stable 10.8 Mbit/s | 8.4 Mbit/s 10.8 Mbit/s | 216.0 Mbit/s OR 16.0 Mbit/s 96.9% | 98% 10.0d | 8d 18050.4d | 291.4d 97.7d | 4.1d 96.9% | 98.0% 10.0d | 9.9d 2026-03-29 00:00:25 3680 bit/s
tor26 (AT) Yes Yes No — Y Yes Running, Valid, V2Dir, Fast 10.8 Mbit/s | 816.0 Kbit/s 10.8 Mbit/s | 264.0 Mbit/s OR 16.0 Mbit/s 97.6% | 98% 11.8d | 8d 1.6d | 58.6d 97.7d | 3.9d 97.6% | 98.0% 11.8d | 1.0d 2026-03-29 00:00:25 1760 bit/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.