Port 443
Whether 443 is a common TCP/UDP port.
endpoint: https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/port-443/mcp
registry: io.github.sadri-dridi/port-443
A
recent success 100% (30 probes) ·
MCP handshake OK
· protocol 2025-03-26
TLS valid (53d left) · latency 157.0 ms ·
HTTP 200 · auth open ·
tools 31
manifest 6f36c65954a28478
· drift events seen here: 4
Embed this grade
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Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-12T04:47:28Z | ✓ | A | ✓ | 157.0 ms | 53d | 31 | 6f36c65954a28478 |
| 2026-10-11T22:46:32Z | ✓ | A | ✓ | 117.0 ms | 54d | 31 | 6f36c65954a28478 |
| 2026-10-11T16:45:50Z | ✓ | A | ✓ | 96.0 ms | 54d | 31 | 6f36c65954a28478 |
| 2026-10-11T10:45:18Z | ✓ | A | ✓ | 172.0 ms | 54d | 31 | 6f36c65954a28478 |
| 2026-10-11T04:44:24Z | ✓ | A | ✓ | 62.0 ms | 54d | 31 | 6f36c65954a28478 |
| 2026-10-10T22:43:48Z | ✓ | A | ✓ | 139.0 ms | 55d | 31 | 6f36c65954a28478 |
| 2026-10-10T16:43:06Z | ✓ | A | ✓ | 63.0 ms | 55d | 31 | 6f36c65954a28478 |
| 2026-10-10T10:41:12Z | ✓ | A | ✓ | 108.0 ms | 55d | 31 | 6f36c65954a28478 |
| 2026-10-10T04:39:58Z | ✓ | A | ✓ | 99.0 ms | 55d | 31 | 6f36c65954a28478 |
| 2026-10-09T22:37:42Z | ✓ | A | ✓ | 94.0 ms | 56d | 31 | 6f36c65954a28478 |
| 2026-10-09T16:37:10Z | ✓ | A | ✓ | 85.0 ms | 56d | 31 | 6f36c65954a28478 |
| 2026-10-09T10:36:33Z | ✓ | A | ✓ | 103.0 ms | 56d | 31 | 6f36c65954a28478 |
| 2026-10-09T04:35:35Z | ✓ | A | ✓ | 188.0 ms | 56d | 31 | 6f36c65954a28478 |
| 2026-10-08T22:33:31Z | ✓ | A | ✓ | 63.0 ms | 57d | 31 | 6f36c65954a28478 |
| 2026-10-08T16:32:53Z | ✓ | A | ✓ | 64.0 ms | 57d | 31 | 6f36c65954a28478 |
| 2026-10-08T10:31:49Z | ✓ | A | ✓ | 92.0 ms | 57d | 31 | 6f36c65954a28478 |
| 2026-10-08T04:31:02Z | ✓ | A | ✓ | 229.0 ms | 57d | 31 | 6f36c65954a28478 |
| 2026-10-07T22:30:19Z | ✓ | A | ✓ | 188.0 ms | 58d | 31 | 6f36c65954a28478 |
| 2026-10-07T16:29:39Z | ✓ | A | ✓ | 160.0 ms | 58d | 31 | 6f36c65954a28478 |
| 2026-10-07T10:27:49Z | ✓ | A | ✓ | 149.0 ms | 58d | 31 | 6f36c65954a28478 |
| 2026-10-07T04:26:42Z | ✓ | A | ✓ | 78.0 ms | 58d | 31 | 6f36c65954a28478 |
| 2026-10-06T22:25:39Z | ✓ | A | ✓ | 65.0 ms | 59d | 31 | 6f36c65954a28478 |
| 2026-10-06T16:24:57Z | ✓ | A | ✓ | 151.0 ms | 59d | 31 | 6f36c65954a28478 |
| 2026-10-06T10:23:21Z | ✓ | A | ✓ | 59.0 ms | 59d | 31 | 6f36c65954a28478 |
| 2026-10-06T04:22:39Z | ✓ | A | ✓ | 50.0 ms | 59d | 31 | 6f36c65954a28478 |
| 2026-10-05T22:21:18Z | ✓ | A | ✓ | 59.0 ms | 60d | 31 | 6f36c65954a28478 |
| 2026-10-05T16:20:41Z | ✓ | A | ✓ | 94.0 ms | 60d | 31 | 6f36c65954a28478 |
| 2026-10-05T10:18:50Z | ✓ | A | ✓ | 100.0 ms | 60d | 31 | 6f36c65954a28478 |
| 2026-10-05T04:17:40Z | ✓ | A | ✓ | 80.0 ms | 60d | 31 | 6f36c65954a28478 |
| 2026-10-04T22:16:09Z | ✓ | A | ✓ | 133.0 ms | 61d | 31 | 6f36c65954a28478 |