Port 993
Whether 993 is a common TCP/UDP port.
endpoint: https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/port-993/mcp
registry: io.github.sadri-dridi/port-993
A
recent success 100% (30 probes) ·
MCP handshake OK
· protocol 2025-03-26
TLS valid (53d left) · latency 39.0 ms ·
HTTP 200 · auth open ·
tools 31
manifest 2a75755b701dccb3
· drift events seen here: 4
Embed this grade
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Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-12T04:51:27Z | ✓ | A | ✓ | 39.0 ms | 53d | 31 | 2a75755b701dccb3 |
| 2026-10-11T22:50:21Z | ✓ | A | ✓ | 93.0 ms | 54d | 31 | 2a75755b701dccb3 |
| 2026-10-11T16:49:52Z | ✓ | A | ✓ | 86.0 ms | 54d | 31 | 2a75755b701dccb3 |
| 2026-10-11T10:48:44Z | ✓ | A | ✓ | 43.0 ms | 54d | 31 | 2a75755b701dccb3 |
| 2026-10-11T04:47:35Z | ✓ | A | ✓ | 73.0 ms | 54d | 31 | 2a75755b701dccb3 |
| 2026-10-10T22:46:03Z | ✓ | A | ✓ | 72.0 ms | 55d | 31 | 2a75755b701dccb3 |
| 2026-10-10T16:44:12Z | ✓ | A | ✓ | 100.0 ms | 55d | 31 | 2a75755b701dccb3 |
| 2026-10-10T10:42:19Z | ✓ | A | ✓ | 115.0 ms | 55d | 31 | 2a75755b701dccb3 |
| 2026-10-10T04:41:18Z | ✓ | A | ✓ | 156.0 ms | 55d | 31 | 2a75755b701dccb3 |
| 2026-10-09T22:39:10Z | ✓ | A | ✓ | 66.0 ms | 56d | 31 | 2a75755b701dccb3 |
| 2026-10-09T16:38:41Z | ✓ | A | ✓ | 82.0 ms | 56d | 31 | 2a75755b701dccb3 |
| 2026-10-09T10:38:02Z | ✓ | A | ✓ | 88.0 ms | 56d | 31 | 2a75755b701dccb3 |
| 2026-10-09T04:37:47Z | ✓ | A | ✓ | 121.0 ms | 56d | 31 | 2a75755b701dccb3 |
| 2026-10-08T22:34:49Z | ✓ | A | ✓ | 66.0 ms | 57d | 31 | 2a75755b701dccb3 |
| 2026-10-08T16:34:19Z | ✓ | A | ✓ | 79.0 ms | 57d | 31 | 2a75755b701dccb3 |
| 2026-10-08T10:33:05Z | ✓ | A | ✓ | 131.0 ms | 57d | 31 | 2a75755b701dccb3 |
| 2026-10-08T04:32:20Z | ✓ | A | ✓ | 65.0 ms | 57d | 31 | 2a75755b701dccb3 |
| 2026-10-07T22:31:39Z | ✓ | A | ✓ | 104.0 ms | 58d | 31 | 2a75755b701dccb3 |
| 2026-10-07T16:31:26Z | ✓ | A | ✓ | 105.0 ms | 58d | 31 | 2a75755b701dccb3 |
| 2026-10-07T10:28:57Z | ✓ | A | ✓ | 53.0 ms | 58d | 31 | 2a75755b701dccb3 |
| 2026-10-07T04:27:51Z | ✓ | A | ✓ | 41.0 ms | 58d | 31 | 2a75755b701dccb3 |
| 2026-10-06T22:27:05Z | ✓ | A | ✓ | 36.0 ms | 59d | 31 | 2a75755b701dccb3 |
| 2026-10-06T16:26:46Z | ✓ | A | ✓ | 143.0 ms | 59d | 31 | 2a75755b701dccb3 |
| 2026-10-06T10:24:58Z | ✓ | A | ✓ | 53.0 ms | 59d | 31 | 2a75755b701dccb3 |
| 2026-10-06T04:24:15Z | ✓ | A | ✓ | 157.0 ms | 59d | 31 | 2a75755b701dccb3 |
| 2026-10-05T22:23:06Z | ✓ | A | ✓ | 62.0 ms | 60d | 31 | 2a75755b701dccb3 |
| 2026-10-05T16:22:31Z | ✓ | A | ✓ | 82.0 ms | 60d | 31 | 2a75755b701dccb3 |
| 2026-10-05T10:20:37Z | ✓ | A | ✓ | 126.0 ms | 60d | 31 | 2a75755b701dccb3 |
| 2026-10-05T04:19:24Z | ✓ | A | ✓ | 39.0 ms | 60d | 31 | 2a75755b701dccb3 |
| 2026-10-04T22:18:28Z | ✓ | A | ✓ | 46.0 ms | 61d | 31 | 2a75755b701dccb3 |