F grade
http-error
— score
1531 ms
0.0% uptime over 10 measured probes
AS16509 AMAZON-02 - Amazon.com, Inc., US · US
https://chat.pdfassistant.ai/
ard first seen 2026-09-07 · last seen 2026-09-17 · json
Same host
agents-txt × 1 llms-txt × 1 mcp × 1 · 1 alive robots × 1 sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/3861952"><img src="https://agentprobe.org/badge/3861952.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-16 16:29 | http-error | 404 | HTTP/1.1 | 1531 | detailsmeta {"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-15 15:28 | http-error | 404 | HTTP/1.1 | 1462 | detailsmeta {"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-14 14:38 | http-error | 404 | HTTP/1.1 | 1689 | detailsmeta {"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-13 13:06 | http-error | 404 | HTTP/1.1 | 866 | detailsmeta {"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-12 12:08 | http-error | 404 | HTTP/1.1 | 1077 | detailsmeta {"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-11 11:13 | http-error | 404 | HTTP/1.1 | 1181 | detailsmeta {"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-10 10:11 | http-error | 404 | HTTP/1.1 | 1138 | detailsmeta {"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-09 09:24 | http-error | 404 | 3165 | detailsmeta {"vantage":"us-east-1"} | HTTP 404 | |||
| 2026-09-08 08:22 | http-error | 404 | 1948 | detailsmeta {"vantage":"us-east-1"} | HTTP 404 | |||
| 2026-09-07 06:38 | http-error | 404 | 63 | details | HTTP 404 |