Port 20
Whether 20 is a common TCP/UDP port.
endpoint: https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/port-20/mcp
registry: io.github.sadri-dridi/port-20
A
recent success 100% (30 probes) ·
MCP handshake OK
· protocol 2025-03-26
TLS valid (53d left) · latency 100.0 ms ·
HTTP 200 · auth open ·
tools 31
manifest aaf1468a00f817dd
· drift events seen here: 4
Embed this grade
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Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-12T04:51:25Z | ✓ | A | ✓ | 100.0 ms | 53d | 31 | aaf1468a00f817dd |
| 2026-10-11T22:50:19Z | ✓ | A | ✓ | 70.0 ms | 54d | 31 | aaf1468a00f817dd |
| 2026-10-11T16:49:51Z | ✓ | A | ✓ | 102.0 ms | 54d | 31 | aaf1468a00f817dd |
| 2026-10-11T10:48:43Z | ✓ | A | ✓ | 76.0 ms | 54d | 31 | aaf1468a00f817dd |
| 2026-10-11T04:47:34Z | ✓ | A | ✓ | 50.0 ms | 54d | 31 | aaf1468a00f817dd |
| 2026-10-10T22:46:00Z | ✓ | A | ✓ | 50.0 ms | 55d | 31 | aaf1468a00f817dd |
| 2026-10-10T16:44:11Z | ✓ | A | ✓ | 157.0 ms | 55d | 31 | aaf1468a00f817dd |
| 2026-10-10T10:42:18Z | ✓ | A | ✓ | 168.0 ms | 55d | 31 | aaf1468a00f817dd |
| 2026-10-10T04:41:16Z | ✓ | A | ✓ | 96.0 ms | 55d | 31 | aaf1468a00f817dd |
| 2026-10-09T22:39:08Z | ✓ | A | ✓ | 115.0 ms | 56d | 31 | aaf1468a00f817dd |
| 2026-10-09T16:38:40Z | ✓ | A | ✓ | 199.0 ms | 56d | 31 | aaf1468a00f817dd |
| 2026-10-09T10:38:00Z | ✓ | A | ✓ | 89.0 ms | 56d | 31 | aaf1468a00f817dd |
| 2026-10-09T04:37:45Z | ✓ | A | ✓ | 83.0 ms | 56d | 31 | aaf1468a00f817dd |
| 2026-10-08T22:34:38Z | ✓ | A | ✓ | 82.0 ms | 57d | 31 | aaf1468a00f817dd |
| 2026-10-08T16:34:17Z | ✓ | A | ✓ | 83.0 ms | 57d | 31 | aaf1468a00f817dd |
| 2026-10-08T10:33:03Z | ✓ | A | ✓ | 137.0 ms | 57d | 31 | aaf1468a00f817dd |
| 2026-10-08T04:32:19Z | ✓ | A | ✓ | 114.0 ms | 57d | 31 | aaf1468a00f817dd |
| 2026-10-07T22:31:38Z | ✓ | A | ✓ | 131.0 ms | 58d | 31 | aaf1468a00f817dd |
| 2026-10-07T16:31:23Z | ✓ | A | ✓ | 112.0 ms | 58d | 31 | aaf1468a00f817dd |
| 2026-10-07T10:28:55Z | ✓ | A | ✓ | 68.0 ms | 58d | 31 | aaf1468a00f817dd |
| 2026-10-07T04:27:50Z | ✓ | A | ✓ | 78.0 ms | 58d | 31 | aaf1468a00f817dd |
| 2026-10-06T22:26:53Z | ✓ | A | ✓ | 194.0 ms | 59d | 31 | aaf1468a00f817dd |
| 2026-10-06T16:26:25Z | ✓ | A | ✓ | 97.0 ms | 59d | 31 | aaf1468a00f817dd |
| 2026-10-06T10:24:45Z | ✓ | A | ✓ | 51.0 ms | 59d | 31 | aaf1468a00f817dd |
| 2026-10-06T04:23:58Z | ✓ | A | ✓ | 52.0 ms | 59d | 31 | aaf1468a00f817dd |
| 2026-10-05T22:23:04Z | ✓ | A | ✓ | 75.0 ms | 60d | 31 | aaf1468a00f817dd |
| 2026-10-05T16:22:29Z | ✓ | A | ✓ | 80.0 ms | 60d | 31 | aaf1468a00f817dd |
| 2026-10-05T10:20:36Z | ✓ | A | ✓ | 98.0 ms | 60d | 31 | aaf1468a00f817dd |
| 2026-10-05T04:19:22Z | ✓ | A | ✓ | 61.0 ms | 60d | 31 | aaf1468a00f817dd |
| 2026-10-04T22:18:24Z | ✓ | A | ✓ | 35.0 ms | 61d | 31 | aaf1468a00f817dd |