agentprobe.org
063 ms3,999 ms2026-09-07T05:01:50+00:00 · http-error · 100 ms2026-09-08T08:47:59+00:00 · http-error · 3999 ms2026-09-09T09:50:28+00:00 · http-error · 2641 ms2026-09-10T10:17:58+00:00 · http-error · 1671 ms2026-09-11T11:20:26+00:00 · http-error · 1746 ms2026-09-07 05:012026-09-11 11:20063 ms3,999 ms2026-09-07T05:01:50+00:00 · http-error · 100 ms2026-09-08T08:47:59+00:00 · http-error · 3999 ms2026-09-09T09:50:28+00:00 · http-error · 2641 ms2026-09-10T10:17:58+00:00 · http-error · 1671 ms2026-09-11T11:20:26+00:00 · http-error · 1746 ms2026-09-07 05:012026-09-11 11:20
probe history, latency (log) over time, glyph = outcome
F grade
http-error
— score
1746 ms
0.0% uptime over 5 measured probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US

https://dns-whois-lookup.underscoredone.com/

ard first seen 2026-09-07 · last seen 2026-09-11 · json

Same host

a2a × 1 agents-txt × 1 llms-txt × 1 robots × 1 · 1 alive sigdir × 1 x402 × 1 · 1 alive

Badge

agentprobe grade F

embed:

<a href="https://agentprobe.org/endpoint/3863586"><img src="https://agentprobe.org/badge/3863586.svg" alt="agentprobe"></a>

Probe history

probed (UTC)outcomescorestatushttpmsversioncapabilitieserror
2026-09-11 11:20http-error 404HTTP/1.11746
details

meta 

{"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 404
2026-09-10 10:17http-error 404HTTP/1.11671
details

meta 

{"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 404
2026-09-09 09:50http-error 4042641
details

meta 

{"vantage":"us-east-1"}
HTTP 404
2026-09-08 08:47http-error 4043999
details

meta 

{"vantage":"us-east-1"}
HTTP 404
2026-09-07 05:01http-error 404100
details
HTTP 404