D grade
card-invalid
20 score
2396 ms
0.0% uptime over 17 measured probes
AS14618 AMAZON-AES - Amazon.com, Inc., US · US
https://chengyou305-di2fix-public-demo.hf.space/
ard first seen 2026-09-07 · last seen 2026-09-22 · json
Same host
agents-txt × 1 llms-txt × 1 mcp × 1 robots × 1 · 1 alive sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/3862002"><img src="https://agentprobe.org/badge/3862002.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-22 22:31 | card-invalid | 20 | 200 | HTTP/1.1 | 2396 | detailsmeta {"catalog_url":"https://chengyou305-di2fix-public-demo.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"} | not a JSON object | |
| 2026-09-21 22:01 | card-invalid | 20 | 200 | HTTP/1.1 | 686 | detailsmeta {"catalog_url":"https://chengyou305-di2fix-public-demo.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"} | not a JSON object | |
| 2026-09-20 21:06 | card-invalid | 20 | 200 | HTTP/1.1 | 644 | detailsmeta {"catalog_url":"https://chengyou305-di2fix-public-demo.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"} | not a JSON object | |
| 2026-09-19 20:05 | card-invalid | 20 | 200 | HTTP/1.1 | 802 | detailsmeta {"catalog_url":"https://chengyou305-di2fix-public-demo.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"} | not a JSON object | |
| 2026-09-18 19:15 | timeout | 15312 | detailsmeta {"vantage":"us-east-1"} | read timeout | ||||
| 2026-09-17 18:04 | card-invalid | 20 | 200 | HTTP/1.1 | 583 | detailsmeta {"catalog_url":"https://chengyou305-di2fix-public-demo.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"} | not a JSON object | |
| 2026-09-16 17:15 | card-invalid | 20 | 200 | HTTP/1.1 | 497 | detailsmeta {"catalog_url":"https://chengyou305-di2fix-public-demo.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"} | not a JSON object | |
| 2026-09-15 16:12 | card-invalid | 20 | 200 | HTTP/1.1 | 632 | detailsmeta {"catalog_url":"https://chengyou305-di2fix-public-demo.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"} | not a JSON object | |
| 2026-09-14 15:37 | card-invalid | 20 | 200 | HTTP/1.1 | 392 | detailsmeta {"catalog_url":"https://chengyou305-di2fix-public-demo.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"} | not a JSON object | |
| 2026-09-13 14:14 | card-invalid | 20 | 200 | HTTP/1.1 | 1024 | detailsmeta {"catalog_url":"https://chengyou305-di2fix-public-demo.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"} | not a JSON object | |
| 2026-09-12 13:09 | card-invalid | 20 | 200 | HTTP/1.1 | 1176 | detailsmeta {"catalog_url":"https://chengyou305-di2fix-public-demo.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"} | not a JSON object | |
| 2026-09-11 12:15 | card-invalid | 20 | 200 | HTTP/1.1 | 1213 | detailsmeta {"catalog_url":"https://chengyou305-di2fix-public-demo.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"} | not a JSON object | |
| 2026-09-10 11:16 | card-invalid | 20 | 200 | HTTP/1.1 | 1051 | detailsmeta {"catalog_url":"https://chengyou305-di2fix-public-demo.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"} | not a JSON object | |
| 2026-09-09 10:16 | card-invalid | 20 | 200 | HTTP/1.1 | 652 | detailsmeta {"catalog_url":"https://chengyou305-di2fix-public-demo.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"} | not a JSON object | |
| 2026-09-09 09:25 | connect-fail | 2381 | detailsmeta {"vantage":"us-east-1"} | LocalProtocolError: Invalid input ConnectionInputs.SEND_HEADERS in state ConnectionState.CLOSED | ||||
| 2026-09-08 08:23 | card-invalid | 20 | 200 | 1920 | detailsmeta {"catalog_url":"https://chengyou305-di2fix-public-demo.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"vantage":"us-east-1"} | not a JSON object | ||
| 2026-09-07 06:38 | card-invalid | 20 | 200 | 151 | detailsmeta {"catalog_url":"https://chengyou305-di2fix-public-demo.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"]} | not a JSON object |