Tor Relays :: Ambrosia

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)	24.8 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: 10.0d (1/9 DA above threshold) Min/Max: 9.5d / 11039.4d (9/9 DA, Voting / Total Eligible)	≥17.9d - 58.7d (varies) (≥5/9 DA) [Stricter] moria1: ≥293.7d
Stable	Uptime	Below (0/9 DA)	0.4d (R)	≥3.3d - 3.4d (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	Meets (9/9 DA)	9/9 DA assigned Stable	≥17.9d - 58.7d (varies) (≥5/9 DA) [Stricter] moria1: ≥293.7d
	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: 99.4% (9/9 DA above threshold) Min/Max: 98.8% / 99.5% (9/9 DA, Voting / Total Eligible)	≥98.0% (≥5/9 DA)
	Time Known	Meets (9/9 DA)	Median: 21.3d (9/9 DA above threshold) Min/Max: 10.2d / 22.2d (9/9 DA, Voting / Total Eligible)	≥1.0d (most) (≥5/9 DA) [Stricter] moria1: ≥9.9d
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	Meets (9/9 DA)	9/9 DA assigned Stable	≥17.9d - 58.7d (varies) (≥5/9 DA) [Stricter] moria1: ≥293.7d
	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: 99.4% (9/9 DA above threshold) Min/Max: 98.8% / 99.5% (9/9 DA, Voting / Total Eligible)	≥98% (≥5/9 DA)
	Time Known	Meets (9/9 DA)	Median: 21.3d (9/9 DA above threshold) Min/Max: 10.2d / 22.2d (9/9 DA, Voting / Total Eligible)	≥8 days (≥5/9 DA)
	Bandwidth	Meets (9/9 DA)	24.8 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 12:45:07).

Bandwidth Metrics

Capacity (Relay Reported)

Observed Bandwidth: 24.79 Mbit/s
Advertised Bandwidth: 24.79 Mbit/s
Rate Limit: 25.17 Mbit/s
Burst Limit: 33.55 Mbit/s
Total Data: 41 TB (5 years)
1mo: 3.2 TB | 6mo: 17 TB | 1y: 23 TB | 5y: 41 TB

Measurement (Directory Authority Verified)

Source: CollecTor — fetched 2026-03-29 12:45:07

Measured By: 5/6 Bandwidth Authorities
Not measured by: bastet
Median Measurement: 20.8 Kbit/s
Min / Max: 16.0 Kbit/s / 24.8 Kbit/s

Network Participation: Consensus Weight: 0.0011% of network (23th pctl) | Guard: 0.0019% (25th pctl) | Middle: 0.0013% (28th pctl) | Exit: N/A

Uptime and Stability

Uptime Metrics

Current Status: UP 10h 39m 34s ago
Overall Uptime (1M/6M/1Y/5Y): 99.1%/99.0%/74.8%/65.3%
Flag Uptime (1M/6M/1Y/5Y): —/87.3%/44.8%/26.4%
Hibernating: No

Timestamps

First Seen: 2y 3w 19h ago (2024-03-07 17:00:00)
Last Seen: 2h 45m 55s ago (2026-03-29 10:00:00)
Last Restarted: 10h 39m 34s ago (2026-03-29 02:06:21)
Last Changed Address: 2026-03-29 03:00:00

Overload Status: Not Overloaded — No overload conditions reported.

Operator and Family

Operator Identity

Source: AROI Validation API — 2026-03-29 05:00 UTC

AROI Domain (?): Not specified
Operator Validation: Unvalidated
This Relay: N/A (no AROI configured)
Contact: ambrosia-contact@protonmail.com

Family Configuration

Family Support: None — No family membership configured

Happy Families (family-cert)

Effective Members: 0: none

MyFamily (legacy declarations)

Effective Member: 1

BBD95F38CF91C4A6200FE09A3951C68BE118FF9E (this relay)

Alleged Members: 0

none

Indirect Members: 0

none

Software and Version

Platform: Linux — Tor 0.4.8.21 on Linux
Version: 0.4.8.21 — 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 Sun, 29 Mar 2026 12:45:53 GMT.

Consensus Evaluation

Data from Tor CollecTor (authority votes, fetched 2026-03-29 12:45:07).

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, Stable, Guard	24.8 Mbit/s \| 816.0 Kbit/s	24.8 Mbit/s \| 200.0 Mbit/s OR 16.0 Mbit/s	99.4% \| 98%	22.2d \| 8d	10.2d \| 63.5d	0.4d \| 3.3d	99.4% \| 98.0%	22.2d \| 1.0d	2026-03-29 02:21:27	24.8 Kbit/s
dannenberg (DE)	Yes	Yes	No	—	N	Yes	Running, Valid, V2Dir, Fast, Stable, Guard	24.8 Mbit/s \| 816.0 Kbit/s	24.8 Mbit/s \| 80.0 Mbit/s OR 16.0 Mbit/s	99.4% \| 98%	22.0d \| 8d	9.5d \| 17.9d	0.4d \| 3.4d	99.4% \| 98.0%	22.0d \| 1.0d	2026-03-29 02:21:27	24.8 Kbit/s
dizum (NL)	Yes	Yes	No	—	N	Yes	Running, Valid, V2Dir, Fast, Stable, Guard	24.8 Mbit/s \| 816.0 Kbit/s	24.8 Mbit/s \| 80.0 Mbit/s OR 16.0 Mbit/s	99.4% \| 98%	21.2d \| 8d	9.8d \| 42.9d	0.4d \| 3.4d	99.4% \| 98.0%	21.2d \| 1.0d	2026-03-29 02:21:27	24.8 Kbit/s
faravahar (US)	Yes	Yes	No	—	N	Yes	Running, Valid, V2Dir, Fast, Stable, Guard	24.8 Mbit/s \| 816.0 Kbit/s	24.8 Mbit/s \| 80.0 Mbit/s OR 16.0 Mbit/s	99.5% \| 98%	21.3d \| 8d	10.0d \| 56.6d	0.4d \| 3.4d	99.5% \| 98.0%	21.3d \| 1.0d	2026-03-29 02:21:27	24.8 Kbit/s
gabelmoo (DE)	Yes	Yes	No	—	Y	Yes	Running, Valid, V2Dir, Fast, Stable	24.8 Mbit/s \| 816.0 Kbit/s	24.8 Mbit/s \| 280.0 Mbit/s OR 16.0 Mbit/s	99.4% \| 98%	22.2d \| 8d	10.2d \| 62.1d	0.4d \| 3.4d	99.4% \| 98.0%	22.2d \| 1.0d	2026-03-29 02:21:27	16.0 Kbit/s
longclaw (US)	Yes	Yes	No	—	Y	Yes	Running, Valid, V2Dir, Fast, Stable, Guard	24.8 Mbit/s \| 816.0 Kbit/s	24.8 Mbit/s \| 232.0 Mbit/s OR 16.0 Mbit/s	99.4% \| 98%	21.0d \| 8d	9.9d \| 62.6d	0.4d \| 3.4d	99.4% \| 98.0%	21.0d \| 1.0d	2026-03-29 02:21:27	20.8 Kbit/s
maatuska (SE)	Yes	Yes	No	—	Y	Yes	Running, Valid, V2Dir, Fast, Stable, Guard	24.8 Mbit/s \| 816.0 Kbit/s	24.8 Mbit/s \| 296.0 Mbit/s OR 16.0 Mbit/s	99.4% \| 98%	21.1d \| 8d	10.0d \| 50.7d	0.4d \| 3.4d	99.4% \| 98.0%	21.1d \| 1.0d	2026-03-29 02:21:27	16.8 Kbit/s
moria1 (US)	Yes	Yes	No	—	Y	Yes	Running, Valid, V2Dir, Fast, Stable, Guard	24.8 Mbit/s \| 8.4 Mbit/s	24.8 Mbit/s \| 216.0 Mbit/s OR 16.0 Mbit/s	98.8% \| 98%	10.2d \| 8d	11039.4d \| 293.7d	0.4d \| 4.1d	98.8% \| 98.0%	10.2d \| 9.9d	2026-03-29 02:21:27	20.8 Kbit/s
tor26 (AT)	Yes	Yes	No	—	Y	Yes	Running, Valid, V2Dir, Fast, Stable, Guard	24.8 Mbit/s \| 816.0 Kbit/s	24.8 Mbit/s \| 264.0 Mbit/s OR 16.0 Mbit/s	99.4% \| 98%	21.3d \| 8d	10.0d \| 58.7d	0.4d \| 3.8d	99.4% \| 98.0%	21.3d \| 1.0d	2026-03-29 02:21:27	16.8 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.

View Relay "Ambrosia"

Fingerprint: BBD95F38CF91C4A6200FE09A3951C68BE118FF9E | Family: 1 relay | ambrosia-contact@protonmail.com | AS25274 | Hungary | Linux

Addresses

Reachability (Directory Authorities)

Location

Autonomous System

Eligibility Flag Vote Details