View Relay "M9TQ3Zel"

Fingerprint: E8F2D25D7F23175D0851B2F4CBE360452CF7D393 | Family: 1 relay | AS20473 | Japan | Linux

Health Status

Consensus
In Consensus (9/9 Directory Auths)
Flags
Running, Valid, V2Dir, Fast, Stable, HSDir (6)
BW Verified
5/7 BW Auths Measured 8 Kbit/s Median
Stability
Overloaded | UP 3mo 1w 6d ago | UP 98% (1M)
Reachability
IPv4: 9/9 (Directory Auths)
First Seen
4mo 1w 2d ago
BW Weight
0.00% of Network | 8 Mbit/s Observed By Relay
Version
0.4.9.11 Not Recommended
Issues Detected:
  • Guard: bandwidth below threshold : Observed bandwidth 8 Mbit/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.
  • 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 0.4.9.11 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 Outdated versions may have security vulnerabilities and could eventually be rejected by the network.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.
  • Write Bandwidth Limit Hit : Write rate limit (8 Mbit/s) was hit 516 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 (8 Mbit/s) was hit 2,755 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=8 Mbit/s, Burst=1.0 MB. Limits hit: Write=516, Read=2,755.

Connectivity and Location

Addresses
OR Address
64.176.55.81.vultrusercontent.com
64.176.55.81:9001
Reachability (Directory Authorities)
IPv4
9/9
Location
Country
Japan Japan
Interactive Map
View in RouteFluxMap
Autonomous System
AS Number
AS20473
AS Name
The Constant Company, LLC (BGP.tools)
AS Rarity
Rare (score: 2/5, 0.17% consensus weight, 34 operators)

Flags and Eligibility

Current Flags (6): Running, Valid, V2Dir, Fast, Stable, HSDir
Eligible Flags (6): Running: 9/9 | Valid: 9/9 | V2Dir: 9/9 | Fast: 8/9 | Stable: 8/9 | HSDir: 7/9 | 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) 8.0 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 (3/9 DA) Median: 10.5d (2/9 DA above threshold)
Min/Max: 2.9d / 7269.3d (9/9 DA, Voting / Total Eligible)		 ≥3.2d - 11.2d (varies) (≥5/9 DA)
[Stricter] moria1: ≥6577.2d
Uptime Meets (9/9 DA) 103.7d (R) ≥3.3d - 3.3d (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 Meets (8/9 DA) 8/9 DA assigned Stable ≥3.2d - 11.2d (varies) (≥5/9 DA)
[Stricter] moria1: ≥6577.2d
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: 99.6% (9/9 DA above threshold)
Min/Max: 98.7% / 99.8% (9/9 DA, Voting / Total Eligible)		 ≥98.0% (≥5/9 DA)
Time Known Meets (8/9 DA) Median: 16.7d (9/9 DA above threshold)
Min/Max: 9.6d / 18.1d (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 Meets (8/9 DA) 8/9 DA assigned Stable ≥3.2d - 11.2d (varies) (≥5/9 DA)
[Stricter] moria1: ≥6577.2d
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: 99.6% (9/9 DA above threshold)
Min/Max: 98.7% / 99.8% (9/9 DA, Voting / Total Eligible)		 ≥98% (≥5/9 DA)
Time Known Meets (9/9 DA) Median: 16.7d (9/9 DA above threshold)
Min/Max: 9.6d / 18.1d (9/9 DA, Voting / Total Eligible)		 ≥8 days (≥5/9 DA)
Bandwidth Below (0/9 DA) 8.0 Mbit/s (R) ≥16.0 Mbit/s (Tor spec minimum) OR ≥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 2026-11-08 08:01:41).

Bandwidth Metrics

Capacity (Relay Reported)
Observed Bandwidth
8.01 Mbit/s
Advertised Bandwidth
8.01 Mbit/s
Rate Limit
8.39 Mbit/s
Burst Limit
8.39 Mbit/s
Total Data
11 TB (6 months)
1mo: 2.9 TB | 6mo: 11 TB
Measurement (Directory Authority Verified)

Source: CollecTor — fetched 2026-11-08 08:01:41

Measured By
5/7 Bandwidth Authorities
Not measured by: faravahar, longclaw
Median Measurement
8.0 Kbit/s
Min / Max
1200 bit/s / 8.0 Kbit/s
Deviation
6800 bit/s [Warning] High variation
Network Participation: Consensus Weight: 0.0001% of network (7th pctl) | Guard: N/A | Middle: 0.0003% (8th pctl) | Exit: N/A

Uptime and Stability

Uptime Metrics
Current Status
UP 3mo 1w 6d ago
Overall Uptime (1M/6M/1Y/5Y)
98.8%/99.3%/0.0%/0.0%
Flag Uptime (1M/6M/1Y/5Y)
Matches Overall Uptime (98.8%/99.3%/0.0%/0.0%)
Hibernating
No
Timestamps
First Seen
4mo 1w 2d ago (2026-07-02 04:00:00)
Last Seen
2h 7m 4s ago (2026-11-08 06:00:00)
Last Restarted
3mo 1w 6d ago (2026-07-27 15:45:44)
Last Changed Address
2026-07-02 04:00:00
[Warning] OVERLOADED — Rate limits hit W:516 R:2755 (limit: 8 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
8.39 Mbit/s
Burst Limit
1.0 MB
Write Limit Hit
516 times
Read Limit Hit
2,755 times
Last Reported
23 hours ago
Recommendations
  • Consider increasing RelayBandwidthRate
  • Check if ISP is throttling traffic

Operator and Family

Operator Identity

Source: AROI Validation API — 2026-11-07 23:00 UTC

AROI Domain (?)
Not specified
Operator Validation
Unvalidated
This Relay
N/A (no AROI configured)
Contact
none
Family Configuration
Family Support
None — No family membership configured
Happy Families (family-cert)
Effective Members: 0
none
MyFamily (legacy declarations)
Effective Member: 1 
E8F2D25D7F23175D0851B2F4CBE360452CF7D393 (this relay)
Alleged Members: 0
none
Indirect Members: 0
none

Software and Version

Platform
Linux — Tor 0.4.9.11 on Linux
Version
0.4.9.11 — 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, 08 Nov 2026 08:06:52 GMT.

Consensus Evaluation

Data from Tor CollecTor (authority votes, fetched 2026-11-08 08:01:41).

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, Stable, HSDir 8.0 Mbit/s | 816.0 Kbit/s 8.0 Mbit/s | 184.0 Mbit/s OR 16.0 Mbit/s 99.6% | 98% 18.1d | 8d 11.4d | 9.7d 103.7d | 5.7d 99.6% | 98.0% 18.1d | 1.0d 2026-11-06 00:35:39 8.0 Kbit/s
dannenberg (DE) Yes Yes No — Y Yes Running, Valid, V2Dir, Fast, Stable, HSDir 8.0 Mbit/s | 816.0 Kbit/s 8.0 Mbit/s | 280.0 Mbit/s OR 16.0 Mbit/s 99.7% | 98% 16.8d | 8d 10.6d | 11.2d 103.7d | 3.4d 99.7% | 98.0% 16.8d | 1.0d 2026-11-08 06:36:44 1200 bit/s
dizum (NL) Yes Yes No — N Yes Running, Valid, V2Dir, Fast, Stable, HSDir 8.0 Mbit/s | 816.0 Kbit/s 8.0 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s 98.7% | 98% 15.4d | 8d 9.3d | 8.6d 103.7d | 3.4d 98.7% | 98.0% 15.4d | 1.0d 2026-11-08 06:36:44 8.0 Kbit/s
faravahar (US) Yes Yes No — Y Yes Running, Valid, V2Dir, Fast, Stable, HSDir 8.0 Mbit/s | 816.0 Kbit/s 8.0 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s 99.6% | 98% 13.9d | 8d 7.1d | 8.0d 103.7d | 3.3d 99.6% | 98.0% 13.9d | 1.0d 2026-11-08 06:36:44 8.0 Kbit/s
gabelmoo (DE) Yes Yes No — Y Yes Running, Valid, V2Dir, Fast, Stable, HSDir 8.0 Mbit/s | 816.0 Kbit/s 8.0 Mbit/s | 264.0 Mbit/s OR 16.0 Mbit/s 99.8% | 98% 16.9d | 8d 10.1d | 12.9d 103.7d | 3.3d 99.8% | 98.0% 16.9d | 1.0d 2026-11-08 06:36:44 1920 bit/s
longclaw (US) Yes Yes No — Y Yes Running, Valid, V2Dir, Fast, Stable, HSDir 8.0 Mbit/s | 816.0 Kbit/s 8.0 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s 99.7% | 98% 16.8d | 8d 10.6d | 13.2d 103.7d | 3.3d 99.7% | 98.0% 16.8d | 1.0d 2026-11-08 06:36:44 8.0 Kbit/s
maatuska (SE) Yes Yes No — N Yes Running, Valid, V2Dir, Fast 8.0 Mbit/s | 816.0 Kbit/s 8.0 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s 98.9% | 98% 13.5d | 8d 2.9d | 3.2d 103.7d | 3.3d 98.9% | 98.0% 13.5d | 1.0d 2026-11-08 06:36:44 8.0 Kbit/s
moria1 (US) Yes Yes No — Y Yes Running, Valid, V2Dir, Stable 8.0 Mbit/s | 8.4 Mbit/s 8.0 Mbit/s | 184.0 Mbit/s OR 16.0 Mbit/s 99.5% | 98% 9.6d | 8d 7269.3d | 6577.2d 103.7d | 3.3d 99.5% | 98.0% 9.6d | 9.9d 2026-11-08 06:36:44 4240 bit/s
tor26 (AT) Yes Yes No — Y Yes Running, Valid, V2Dir, Fast, Stable, HSDir 8.0 Mbit/s | 816.0 Kbit/s 8.0 Mbit/s | 256.0 Mbit/s OR 16.0 Mbit/s 99.7% | 98% 16.7d | 8d 10.5d | 13.0d 103.7d | 3.4d 99.7% | 98.0% 16.7d | 1.0d 2026-11-08 06:36:44 1440 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.