agentprobe.org
052 ms2,797 ms2026-09-07T02:51:58+00:00 · card-invalid · 123 ms2026-09-08T08:47:16+00:00 · card-invalid · 2797 ms2026-09-07 02:512026-09-08 08:47052 ms2,797 ms2026-09-07T02:51:58+00:00 · card-invalid · 123 ms2026-09-08T08:47:16+00:00 · card-invalid · 2797 ms2026-09-07 02:512026-09-08 08:47
probe history, latency (log) over time, glyph = outcome
D grade
card-invalid
20 score
2797 ms
0.0% uptime over 2 probes
AS16509 AMAZON-02 - Amazon.com, Inc., US · US

https://arcasos.com/

ard first seen 2026-09-07 · last seen 2026-09-08 · json

Same host

a2a × 1 agents-txt × 1 llms-txt × 1 · 1 alive robots × 1 sigdir × 1

Badge

agentprobe grade D

embed:

<a href="https://agentprobe.org/endpoint/3860265"><img src="https://agentprobe.org/badge/3860265.svg" alt="agentprobe"></a>

Probe history

probed (UTC)outcomescorestatusmsversioncapabilitieserror
2026-09-08 08:47card-invalid20 2002797
details

meta 

{"catalog_url":"https://arcasos.com/.well-known/ard.json","paths_found":["ard.json"],"vantage":"us-east-1"}
not a JSON object
2026-09-07 02:51card-invalid20 200123
details

meta 

{"catalog_url":"https://arcasos.com/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"]}
not a JSON object