View Relay "Kalemegdan"
Fingerprint: 2B6FBBA678C38EF7DF374BD44B76C26B55A8641B |
Family: 18 relays
|
TOR-Kalemegdan@proton.me |
AS205007
|
Serbia
|
Linux
- Consensus
- In Consensus (9/9 Directory Auths)
- BW Verified
- 5/6 BW Auths Measured 43 Kbit/s Median
- Stability
- Not Overloaded | DOWN 3h 16m 23s ago | UP 52% (1M)
- Reachability
- IPv4: 9/9 | v6: 8/8 (Directory Auths)
- BW Weight
- 0.00% of Network | 43 Mbit/s Observed By Relay
- Version
- 0.4.8.21 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: WFU below threshold
: Weighted Fractional Uptime 51.5% 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 51.5% 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.
Addresses
- OR Address
-
185.48.250.157:443
[2a04:b540:3000:1::ac]:443
Reachability (Directory Authorities)
- IPv4
- 9/9
- IPv6
- 8/8 (1 don't test)
Location
- Country
-
Serbia
- Interactive Map
- View in RouteFluxMap
Eligible Flags (4):
Running: 9/9 | Valid: 9/9 | V2Dir: 9/9 | Fast: 9/9 | 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 |
| 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) | 43.4 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: 0.1d (1/9 DA above threshold) Min/Max: 0.1d / 20209.9d (9/9 DA, Voting / Total Eligible) |
≥11.3d - 55.7d (varies) (≥5/9 DA) [Stricter] moria1: ≥347.6d |
| Uptime | Meets (9/9 DA) | 49.9d (R) | ≥12.0d - 14.4d (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 | Below (1/9 DA) | 1/9 DA assigned Stable | ≥11.3d - 55.7d (varies) (≥5/9 DA) [Stricter] moria1: ≥347.6d |
|
| Prereq: V2Dir | Meets (9/9 DA) | 9/9 DA assigned V2Dir | Tunnelled directory via ORPort or DirPort (≥5/9 DA) | |
| WFU | Below (0/9 DA) | Median: 55.5% (0/9 DA above threshold) Min/Max: 51.5% / 61.3% (9/9 DA, Voting / Total Eligible) |
≥98.0% (≥5/9 DA) | |
| Time Known | Meets (8/9 DA) | Median: 9.7d (9/9 DA above threshold) Min/Max: 9.1d / 10.0d (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 | Below (1/9 DA) | 1/9 DA assigned Stable | ≥11.3d - 55.7d (varies) (≥5/9 DA) [Stricter] moria1: ≥347.6d |
|
| Prereq: V2Dir | Meets (9/9 DA) | 9/9 DA assigned V2Dir | Tunnelled directory via ORPort or DirPort (≥5/9 DA) | |
| WFU | Below (0/9 DA) | Median: 55.5% (0/9 DA above threshold) Min/Max: 51.5% / 61.3% (9/9 DA, Voting / Total Eligible) |
≥98% (≥5/9 DA) | |
| Time Known | Meets (9/9 DA) | Median: 9.7d (9/9 DA above threshold) Min/Max: 9.1d / 10.0d (9/9 DA, Voting / Total Eligible) |
≥8 days (≥5/9 DA) | |
| Bandwidth | Meets (9/9 DA) | 43.4 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 2026-03-15 14:45:07).
Capacity (Relay Reported)
- Observed Bandwidth
- 43.40 Mbit/s
- Advertised Bandwidth
- 43.40 Mbit/s
- Rate Limit
- 8.59 Gbit/s
- Burst Limit
- 8.59 Gbit/s
- Total Data
-
1.9 TB
(6 months)
1mo: 758 GB | 6mo: 1.9 TB
Measurement (Directory Authority Verified)
Source: CollecTor — fetched 2026-03-15 14:45:07
- Measured By
-
5/6
Bandwidth Authorities
Not measured by: longclaw - Median Measurement
- 43.4 Kbit/s
- Min / Max
- 32.8 Kbit/s / 50.4 Kbit/s
Network Participation:
Consensus Weight:
0.0022% of network
(32th pctl)
|
Guard:
N/A |
Middle:
N/A |
Exit:
N/A
Uptime Metrics
- Current Status
- DOWN 3h 16m 23s ago
- Overall Uptime (1M/6M/1Y/5Y)
- 52.4%/58.2%/0.0%/0.0%
- Flag Uptime (1M/6M/1Y/5Y)
- —/57.1%/—/—
- Hibernating
- No
Timestamps
- First Seen
- 1mo 4w 10h ago (2026-01-16 05:00:00)
- Last Seen
- 3h 16m 23s ago (2026-03-15 12:00:00)
- Last Restarted
- 1mo 2w 5d ago (2026-01-24 18:40:57)
- Last Changed Address
- 2026-01-16 05:00:00
Overload Status:
Not Overloaded — No overload conditions reported.
Operator Identity
Source: AROI Validation API — 2026-03-15 07:00 UTC
- AROI Domain (?)
- Not specified
- Operator Validation
- Unvalidated
- This Relay
- N/A (no AROI configured)
- Contact
- TOR-Kalemegdan@proton.me
Family Configuration
- Family Support
- MyFamily Only (18) — Legacy only. Consider migrating to Happy Families. | View Full Family (18)
Happy Families (family-cert)
- Effective Members: 0
- none
MyFamily (legacy declarations)
- Effective Members: 18
0C1384BD0ABBC06E25B3CAADA4D31EB6D6256532 149266A3EC0986A43BC2C0C5EC50F91622270E66 1721F504E4581C4A218173562EDEBC38BF48774B 25DCFDAF83FC42292CA3CCEFD5B11A9DEED0C987 2B6FBBA678C38EF7DF374BD44B76C26B55A8641B (this relay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
- Alleged Members: 0
- none
- Indirect Members: 0
- none
DNS Health
Not an exit relay — DNS health testing does not apply.Last fetch was at Sun, 15 Mar 2026 15:16:21 GMT.
Data from Tor CollecTor (authority votes, fetched 2026-03-15 14:45:07).
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 | 43.4 Mbit/s | 816.0 Kbit/s | 43.4 Mbit/s | 208.0 Mbit/s OR 16.0 Mbit/s | 51.5% | 98% | 9.6d | 8d | 0.1d | 59.7d | 49.9d | 13.6d | 51.5% | 98.0% | 9.6d | 1.0d | 2026-03-14 22:05:02 | 33.6 Kbit/s |
| dannenberg (DE) | Yes | Yes | No | — | N | Yes | Yes | Running, Valid, V2Dir, Fast | 43.4 Mbit/s | 816.0 Kbit/s | 43.4 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s | 52.2% | 98% | 9.6d | 8d | 0.1d | 11.3d | 49.9d | 14.3d | 52.2% | 98.0% | 9.6d | 1.0d | 2026-03-14 22:05:02 | 43.4 Kbit/s |
| dizum (NL) | Yes | Yes | No | — | N | Yes | Yes | Running, Valid, V2Dir, Fast | 43.4 Mbit/s | 816.0 Kbit/s | 43.4 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s | 52.9% | 98% | 9.7d | 8d | 0.1d | 45.8d | 49.9d | 12.0d | 52.9% | 98.0% | 9.7d | 1.0d | 2026-03-14 22:05:02 | 43.4 Kbit/s |
| faravahar (US) | Yes | Yes | No | — | N | Yes | Yes | Running, Valid, V2Dir, Fast | 43.4 Mbit/s | 816.0 Kbit/s | 43.4 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s | 55.2% | 98% | 10.0d | 8d | 0.1d | 55.1d | 49.9d | 14.5d | 55.2% | 98.0% | 10.0d | 1.0d | 2026-03-14 22:05:02 | 43.4 Kbit/s |
| gabelmoo (DE) | Yes | Yes | No | — | Y | Yes | Yes | Running, Valid, V2Dir, Fast | 43.4 Mbit/s | 816.0 Kbit/s | 43.4 Mbit/s | 288.0 Mbit/s OR 16.0 Mbit/s | 59.6% | 98% | 9.7d | 8d | 0.1d | 61.4d | 49.9d | 14.4d | 59.6% | 98.0% | 9.7d | 1.0d | 2026-03-14 22:05:02 | 36.0 Kbit/s |
| longclaw (US) | Yes | Yes | No | — | Y | Yes | — | Running, Valid, V2Dir, Fast | 43.4 Mbit/s | 816.0 Kbit/s | 43.4 Mbit/s | 80.0 Mbit/s OR 16.0 Mbit/s | 61.3% | 98% | 9.1d | 8d | 0.1d | 62.0d | 49.9d | 14.5d | 61.3% | 98.0% | 9.1d | 1.0d | 2026-03-14 22:05:02 | 43.4 Kbit/s |
| maatuska (SE) | Yes | Yes | No | — | Y | Yes | Yes | Running, Valid, V2Dir, Fast | 43.4 Mbit/s | 816.0 Kbit/s | 43.4 Mbit/s | 296.0 Mbit/s OR 16.0 Mbit/s | 57.7% | 98% | 9.8d | 8d | 0.1d | 40.2d | 49.9d | 14.3d | 57.7% | 98.0% | 9.8d | 1.0d | 2026-03-14 22:05:02 | 50.4 Kbit/s |
| moria1 (US) | Yes | Yes | No | — | Y | Yes | Yes | Running, Valid, V2Dir, Fast, Stable | 43.4 Mbit/s | 8.4 Mbit/s | 43.4 Mbit/s | 216.0 Mbit/s OR 16.0 Mbit/s | 58.7% | 98% | 9.7d | 8d | 20209.9d | 347.6d | 49.9d | 15.5d | 58.7% | 98.0% | 9.7d | 9.8d | 2026-03-14 22:05:02 | 32.8 Kbit/s |
| tor26 (AT) | Yes | Yes | No | — | Y | Yes | Yes | Running, Valid, V2Dir, Fast | 43.4 Mbit/s | 816.0 Kbit/s | 43.4 Mbit/s | 288.0 Mbit/s OR 16.0 Mbit/s | 55.5% | 98% | 10.0d | 8d | 0.1d | 55.7d | 49.9d | 14.5d | 55.5% | 98.0% | 10.0d | 1.0d | 2026-03-14 22:05:02 | 43.2 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.
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.
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.