F grade
http-error
— score
604 ms
0.0% uptime over 1 measured probe
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US
https://dns-whois-lookup.underscoredone.com/
sigdir first seen 2026-09-07 · last seen 2026-09-11 · json
Same host
a2a × 1 agents-txt × 1 ard × 1 llms-txt × 1 robots × 1 · 1 alive x402 × 1 · 1 alive
Badge
embed:
<a href="https://agentprobe.org/endpoint/572008"><img src="https://agentprobe.org/badge/572008.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-09 10:13 | http-error | 404 | HTTP/1.1 | 604 | detailsmeta {"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-07 11:31 | connect-fail | detailsmeta {"inferred_from":"llms-txt","vantage":"us-east-1"} | inferred from llms-txt: h2: Invalid input ConnectionInputs.SEND_SETTINGS in state ConnectionState.CLOSED |