D grade
protocol-mismatch
10 score
624 ms
0.0% uptime over 3 measured probes
AS24940 HETZNER-AS - Hetzner Online GmbH, DE · DE
https://twitter.surf.cascade.fyi/
agents-txt first seen 2026-09-07 · last seen 2026-09-20 · json
Same host
a2a × 1 ard × 1 llms-txt × 1 · 1 alive robots × 1 · 1 alive sigdir × 1 x402 × 9 · 8 alive
Badge
embed:
<a href="https://agentprobe.org/endpoint/1648344"><img src="https://agentprobe.org/badge/1648344.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-16 12:01 | protocol-mismatch | 10 | 200 | HTTP/1.1 | 624 | detailsmeta {"url":"https://twitter.surf.cascade.fyi/agents.txt","http_version":"HTTP/1.1","vantage":"us-east-1"} | ||
| 2026-09-09 11:10 | protocol-mismatch | 10 | 200 | HTTP/1.1 | 3852 | detailsmeta {"url":"https://twitter.surf.cascade.fyi/agents.txt","http_version":"HTTP/1.1","vantage":"us-east-1"} | ||
| 2026-09-07 11:18 | connect-fail | 592 | detailsmeta {"vantage":"us-east-1"} | WriteError: |