D grade
card-invalid
40 score
1556 ms
0.0% uptime over 4 measured probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US
https://guard.400860.xyz/
ard first seen 2026-09-07 · last seen 2026-09-10 · json
Same host
a2a × 1 agents-txt × 1 llms-txt × 1 · 1 alive robots × 1 · 1 alive sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/3886965"><img src="https://agentprobe.org/badge/3886965.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-10 11:16 | card-invalid | 40 | 200 | HTTP/1.1 | 1556 | detailscapabilities {"entry_count":0,"valid_entries":0,"by_type":{},"host":null,"context":false}meta {"catalog_url":"https://guard.400860.xyz/.well-known/ai-catalog.json","paths_found":["ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"} | specVersion=None; entries missing | |
| 2026-09-09 10:11 | card-invalid | 40 | 200 | 1667 | detailscapabilities {"entry_count":0,"valid_entries":0,"by_type":{},"host":null,"context":false}meta {"catalog_url":"https://guard.400860.xyz/.well-known/ai-catalog.json","paths_found":["ai-catalog.json"],"vantage":"us-east-1"} | specVersion=None; entries missing | ||
| 2026-09-08 08:49 | card-invalid | 40 | 200 | 2919 | detailscapabilities {"entry_count":0,"valid_entries":0,"by_type":{},"host":null,"context":false}meta {"catalog_url":"https://guard.400860.xyz/.well-known/ai-catalog.json","paths_found":["ai-catalog.json"],"vantage":"us-east-1"} | specVersion=None; entries missing | ||
| 2026-09-07 07:41 | connect-fail | 613 | detailsmeta {"vantage":"us-east-1"} | h2: Invalid input ConnectionInputs.SEND_SETTINGS in state ConnectionState.CLOSED |