agentprobe.org
037 ms1,419 ms2026-09-07T10:50:52+00:00 · connect-fail · 1419 ms2026-09-09T10:21:16+00:00 · protocol-mismatch · 1289 ms2026-09-07 10:502026-09-09 10:21037 ms1,419 ms2026-09-07T10:50:52+00:00 · connect-fail · 1419 ms2026-09-09T10:21:16+00:00 · protocol-mismatch · 1289 ms2026-09-07 10:502026-09-09 10:21
probe history, latency (log) over time, glyph = outcome
D grade
protocol-mismatch
10 score
1289 ms
0.0% uptime over 2 measured probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US

https://virtualsms.io/

agents-txt first seen 2026-09-07 · last seen 2026-09-11 · json

Same host

a2a × 2 ard × 1 llms-txt × 1 · 1 alive mcp × 3 · 1 alive robots × 1 · 1 alive sigdir × 1

Badge

agentprobe grade D

embed:

<a href="https://agentprobe.org/endpoint/1689365"><img src="https://agentprobe.org/badge/1689365.svg" alt="agentprobe"></a>

Probe history

probed (UTC)outcomescorestatushttpmsversioncapabilitieserror
2026-09-09 10:21protocol-mismatch10 200HTTP/1.11289
details

meta 

{"url":"https://virtualsms.io/agents.txt","http_version":"HTTP/1.1","vantage":"us-east-1"}
2026-09-07 10:50connect-fail 1419
details

meta 

{"vantage":"us-east-1"}
WriteError: