View Relay "iblech"

Fingerprint: 58A9921DD0A1389356634625C5B14ACC1194A95C | Family: 1 relay | iblech@quasicoherent.io | AS51167 | Germany | Linux

Health Status

Consensus
In Consensus (8/8 Directory Auths)
Flags
Running, Valid, V2Dir, Fast (4)
BW Verified
5/5 BW Auths Measured 34 Kbit/s Median
Stability
Overloaded | UP 3w 2d 17h ago | UP 100% (1M)
Reachability
IPv4: 8/9 | v6: 7/8 (Directory Auths)
First Seen
3w 2d 14h ago
BW Weight
0.00% of Network | 37 Mbit/s Observed By Relay
Version
0.4.9.6 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).
  • 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.
  • Write Bandwidth Limit Hit : Write rate limit (34 Mbit/s) was hit 289 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 (34 Mbit/s) was hit 284 times. Relay is throttling inbound traffic.
    Suggestion: Increase RelayBandwidthRate and RelayBandwidthBurst in torrc if your connection has more download capacity.
Notes:
  • Partial IPv4 reachability: 8/9 authorities can reach this relay
  • Rate Limit Configuration: Configured limits: Rate=34 Mbit/s, Burst=59 Mbit/s. Limits hit: Write=289, Read=284.

Connectivity and Location

Addresses
OR Address
tor.quasicoherent.io
79.143.177.192:443
[2a02:c205:3003:5755::1]:443
Reachability (Directory Authorities)
IPv4
8/9
IPv6
7/8 (1 don't test)
Location
Country
Germany Germany
Interactive Map
View in RouteFluxMap
Autonomous System
AS Number
AS51167
AS Name
Contabo GmbH (BGP.tools)
AS Rarity
Rare (score: 2/5, 0.39% consensus weight, 51 operators)

Flags and Eligibility

Current Flags (4): Running, Valid, V2Dir, Fast
Eligible Flags (4): Running: 8/8 | Valid: 8/8 | V2Dir: 8/8 | Fast: 8/8 | Stable: 2/8 | HSDir: 1/8 | Guard: 2/8 | Exit: 0/8
Eligibility Flag Vote Details
Flag Metric Status Relay Value Threshold Required
Running IPv4 Reachability Meets (8/8 DA) 8/8 authorities reached relay ≥5/8 DA ORPort reachable
IPv6 Reachability Meets (7/7 DA) 7/7 tested authorities reached relay ≥4/7 tested (majority) (≥4/7 DA)
Valid Descriptor Meets (8/8 DA) 8/8 authorities assigned Valid Not blacklisted + valid descriptor (≥5/8 DA)
V2Dir DirPort Available Meets (8/8 DA) Tunnelled: Yes (no DirPort) (R) Tunnelled directory via ORPort or DirPort (≥5/8 DA)
Fast Speed Meets (8/8 DA) 37.8 Mbit/s (R) ≥800.0 Kbit/s (Tor spec minimum) OR top 7/8 (≥5/8 DA)
[Stricter] moria1: ≥8.4 Mbit/s
Stable MTBF Below (2/8 DA) Median: 1.7d (2/8 DA above threshold)
Min/Max: 1.1d / 18420.6d (8/8 DA, Voting / Total Eligible)		 ≥16.6d - 58.3d (varies) (≥5/8 DA)
Uptime Meets (8/8 DA) 23.7d (R) ≥10.4d - 11.3d (varies) (≥5/8 DA)
HSDir Prereq: Fast Meets (8/8 DA) 8/8 DA assigned Fast ≥800.0 Kbit/s (Tor spec minimum) OR top 7/8 (≥5/8 DA)
[Stricter] moria1: ≥8.4 Mbit/s
Prereq: Stable Below (2/8 DA) 2/8 DA assigned Stable ≥16.6d - 58.3d (varies) (≥5/8 DA)
Prereq: V2Dir Meets (8/8 DA) 8/8 DA assigned V2Dir Tunnelled directory via ORPort or DirPort (≥5/8 DA)
WFU Meets (7/8 DA) Median: 99.6% (7/8 DA above threshold)
Min/Max: 96.0% / 100.0% (8/8 DA, Voting / Total Eligible)		 ≥98.0% (≥5/8 DA)
Time Known Meets (7/8 DA) Median: 11.2d (8/8 DA above threshold)
Min/Max: 9.6d / 258.3d (8/8 DA, Voting / Total Eligible)		 ≥1.0d (most) (≥5/8 DA)
[Stricter] moria1: ≥9.8d
Guard Prereq: Fast Meets (8/8 DA) 8/8 DA assigned Fast ≥800.0 Kbit/s (Tor spec minimum) OR top 7/8 (≥5/8 DA)
[Stricter] moria1: ≥8.4 Mbit/s
Prereq: Stable Below (2/8 DA) 2/8 DA assigned Stable ≥16.6d - 58.3d (varies) (≥5/8 DA)
Prereq: V2Dir Meets (8/8 DA) 8/8 DA assigned V2Dir Tunnelled directory via ORPort or DirPort (≥5/8 DA)
WFU Meets (7/8 DA) Median: 99.6% (7/8 DA above threshold)
Min/Max: 96.0% / 100.0% (8/8 DA, Voting / Total Eligible)		 ≥98% (≥5/8 DA)
Time Known Meets (8/8 DA) Median: 11.2d (8/8 DA above threshold)
Min/Max: 9.6d / 258.3d (8/8 DA, Voting / Total Eligible)		 ≥8 days (≥5/8 DA)
Bandwidth Meets (8/8 DA) 37.8 Mbit/s (R) ≥16.0 Mbit/s (Tor spec minimum) OR ≥80.0 Mbit/s-328.0 Mbit/s (≥5/8 DA)
Exit Exit Policy Below (0/8 DA) Port 80: No | Port 443: No (R) Allows ≥1 /8 on ports 80 AND 443 (≥5/8 DA)

(DA) = Dir. Auth. Measured | (R) = Relay Reported
Data from Tor CollecTor (authority votes, fetched 2026-04-30 13:15:03).

Bandwidth Metrics

Capacity (Relay Reported)
Observed Bandwidth
37.81 Mbit/s
Advertised Bandwidth
33.55 Mbit/s
Rate Limit
33.55 Mbit/s
Burst Limit
58.72 Mbit/s
Total Data
676 TB (5 years)
1mo: 3.2 TB | 6mo: 31 TB | 1y: 88 TB | 5y: 676 TB
Measurement (Directory Authority Verified)

Source: CollecTor — fetched 2026-04-30 13:15:03

Measured By
5/5 Bandwidth Authorities
Median Measurement
34.0 Kbit/s
Min / Max
33.6 Kbit/s / 40.8 Kbit/s
Network Participation: Consensus Weight: 0.0026% of network (34th pctl) | Guard: N/A | Middle: 0.0078% (65th pctl) | Exit: N/A

Uptime and Stability

Uptime Metrics
Current Status
UP 3w 2d 17h ago
Overall Uptime (1M/6M/1Y/5Y)
100.0%/100.0%/100.0%/99.3%
Flag Uptime (1M/6M/1Y/5Y)
Matches Overall Uptime (100.0%/100.0%/100.0%/99.3%)
Hibernating
No
Timestamps
First Seen
3w 2d 14h ago (2026-04-06 23:00:00)
Last Seen
1h 15m 43s ago (2026-04-30 12:00:00)
Last Restarted
3w 2d 17h ago (2026-04-06 19:19:28)
Last Changed Address
2026-04-06 23:00:00
[Warning] OVERLOADED — Rate limits hit W:289 R:284 (limit: 34 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
33.55 Mbit/s
Burst Limit
58.72 Mbit/s
Write Limit Hit
289 times
Read Limit Hit
284 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 — 2026-04-30 06:00 UTC

AROI Domain (?)
Not specified
Operator Validation
Unvalidated
This Relay
N/A (no AROI configured)
Contact
iblech@quasicoherent.io
Family Configuration
Family Support
None — No family membership configured
Happy Families (family-cert)
Effective Members: 0
none
MyFamily (legacy declarations)
Effective Member: 1 
58A9921DD0A1389356634625C5B14ACC1194A95C (this relay)
Alleged Members: 0
none
Indirect Members: 0
none

Software and Version

Platform
Linux — Tor 0.4.9.6 on Linux
Version
0.4.9.6 — 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 Thu, 30 Apr 2026 13:15:42 GMT.

Consensus Evaluation

Data from Tor CollecTor (authority votes, fetched 2026-04-30 13:15:03).

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) No — — — N No — — — — — — — — — — — —
dannenberg (DE) Yes Yes No — N Yes Yes Running, Valid, V2Dir, Fast 37.8 Mbit/s | 816.0 Kbit/s 37.8 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s 99.7% | 98% 11.4d | 8d 1.7d | 47.4d 23.7d | 11.3d 99.7% | 98.0% 11.4d | 1.0d 2026-04-30 02:20:52 33.6 Kbit/s
dizum (NL) Yes Yes No — N Yes Yes Running, Valid, V2Dir, Fast 37.8 Mbit/s | 816.0 Kbit/s 37.8 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s 99.8% | 98% 11.6d | 8d 2.3d | 42.5d 23.7d | 10.4d 99.8% | 98.0% 11.6d | 1.0d 2026-04-28 14:20:42 33.6 Kbit/s
faravahar (US) Yes Yes No — N Yes Yes Running, Valid, V2Dir, Fast 37.8 Mbit/s | 816.0 Kbit/s 37.8 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s 99.4% | 98% 11.1d | 8d 1.1d | 58.2d 23.7d | 11.4d 99.4% | 98.0% 11.1d | 1.0d 2026-04-30 02:20:52 33.6 Kbit/s
gabelmoo (DE) Yes Yes No — Y Yes Yes Running, Valid, V2Dir, Fast 37.8 Mbit/s | 816.0 Kbit/s 37.8 Mbit/s | 304.0 Mbit/s OR 16.0 Mbit/s 99.6% | 98% 10.7d | 8d 1.2d | 58.3d 23.7d | 11.3d 99.6% | 98.0% 10.7d | 1.0d 2026-04-30 02:20:52 40.0 Kbit/s
longclaw (US) Yes Yes No — Y Yes — Running, Valid, V2Dir, Fast, Stable, HSDir, Guard 37.8 Mbit/s | 816.0 Kbit/s 37.8 Mbit/s | 248.0 Mbit/s OR 16.0 Mbit/s 100.0% | 98% 258.3d | 8d 258.3d | 64.1d 23.7d | 11.3d 100.0% | 98.0% 258.3d | 1.0d 2026-04-30 02:20:52 40.0 Kbit/s
maatuska (SE) Yes Yes No — Y Yes Yes Running, Valid, V2Dir, Fast 37.8 Mbit/s | 816.0 Kbit/s 37.8 Mbit/s | 328.0 Mbit/s OR 16.0 Mbit/s 96.0% | 98% 11.0d | 8d 1.5d | 16.6d 23.7d | 11.3d 96.0% | 98.0% 11.0d | 1.0d 2026-04-30 02:20:52 40.8 Kbit/s
moria1 (US) Yes Yes No — Y Yes Yes Running, Valid, V2Dir, Fast, Stable, Guard 37.8 Mbit/s | 8.4 Mbit/s 37.8 Mbit/s | 224.0 Mbit/s OR 16.0 Mbit/s 99.5% | 98% 9.6d | 8d 18420.6d | 288.7d 23.7d | 13.1d 99.5% | 98.0% 9.6d | 9.8d 2026-04-30 02:20:52 33.6 Kbit/s
tor26 (AT) Yes Yes No — Y Yes Yes Running, Valid, V2Dir, Fast 37.8 Mbit/s | 816.0 Kbit/s 37.8 Mbit/s | 288.0 Mbit/s OR 16.0 Mbit/s 99.6% | 98% 11.7d | 8d 1.6d | 58.6d 23.7d | 11.7d 99.6% | 98.0% 11.7d | 1.0d 2026-04-30 02:20:52 34.4 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.