F grade
http-error
— score
1551 ms
0.0% uptime over 7 measured probes
AS400940 RAILWAY - Railway, US · US
https://web-production-77376.up.railway.app/
ard first seen 2026-09-07 · last seen 2026-09-13 · json
Same host
a2a × 1 agents-txt × 1 llms-txt × 1 · 1 alive robots × 1 · 1 alive sigdir × 1 x402 × 2
Badge
embed:
<a href="https://agentprobe.org/endpoint/3904397"><img src="https://agentprobe.org/badge/3904397.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-13 13:13 | http-error | 404 | HTTP/1.1 | 1551 | detailsmeta {"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-12 12:16 | http-error | 404 | HTTP/1.1 | 1573 | detailsmeta {"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-11 11:21 | http-error | 404 | HTTP/1.1 | 1759 | detailsmeta {"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-10 10:19 | http-error | 404 | HTTP/1.1 | 1553 | detailsmeta {"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-09 09:55 | http-error | 404 | 844 | detailsmeta {"vantage":"us-east-1"} | HTTP 404 | |||
| 2026-09-08 08:51 | http-error | 404 | 3605 | detailsmeta {"vantage":"us-east-1"} | HTTP 404 | |||
| 2026-09-07 07:52 | http-error | 404 | 3016 | detailsmeta {"vantage":"us-east-1"} | HTTP 404 |