> NOTICE — Pre-launch build. Every record here is a dated observation of a real MCP endpoint operated by a third party, rendered from the published archive. Coverage is partial — the figures cover the snapshots in the export this build was made from, not the whole chain and not the whole ecosystem. Claims and badges are not open.

# agent-observatory-sensor.nolimit-observatory.workers.dev/s/iana-zones/mcp

Last observed: 2026-10-02T09:18:50.283Z
Recorded as: OK
Transport: streamable-http
Observations held: 26
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-07T10:04:15.154Z | REL-SNAP-034 | OK | - | 46 | 11 | a8fd765f09281a6b98bf976800bb355d2a9548fcf79d2704ed927b9ae3e845a2 |
| 2026-09-08T09:54:42.229Z | REL-SNAP-035 | OK | - | 55 | 11 | a8fd765f09281a6b98bf976800bb355d2a9548fcf79d2704ed927b9ae3e845a2 |
| 2026-09-09T09:36:13.900Z | REL-SNAP-036 | OK | - | 54 | 29 | a54e1772723e0ca4f5b28448ac338c6973abf4f69a0595151484ba33a8296df1 |
| 2026-09-10T09:29:22.702Z | REL-SNAP-037 | OK | - | 66 | 30 | 1c1f30fc984c24d2e2e5050b6c3757ef39f5f1e03c294ca68a5e696243d1b702 |
| 2026-09-11T09:28:48.941Z | REL-SNAP-038 | OK | - | 57 | 30 | 1c1f30fc984c24d2e2e5050b6c3757ef39f5f1e03c294ca68a5e696243d1b702 |
| 2026-09-12T09:20:37.903Z | REL-SNAP-039 | OK | - | 46 | 30 | 1c1f30fc984c24d2e2e5050b6c3757ef39f5f1e03c294ca68a5e696243d1b702 |
| 2026-09-13T09:47:49.445Z | REL-SNAP-040 | OK | - | 43 | 30 | 1c1f30fc984c24d2e2e5050b6c3757ef39f5f1e03c294ca68a5e696243d1b702 |
| 2026-09-14T09:47:49.042Z | REL-SNAP-041 | OK | - | 52 | 30 | 1c1f30fc984c24d2e2e5050b6c3757ef39f5f1e03c294ca68a5e696243d1b702 |
| 2026-09-15T09:41:18.150Z | REL-SNAP-042 | OK | - | 48 | 30 | 1c1f30fc984c24d2e2e5050b6c3757ef39f5f1e03c294ca68a5e696243d1b702 |
| 2026-09-16T10:05:43.334Z | REL-SNAP-043 | OK | - | 49 | 30 | 1c1f30fc984c24d2e2e5050b6c3757ef39f5f1e03c294ca68a5e696243d1b702 |
| 2026-09-17T09:49:43.114Z | REL-SNAP-044 | OK | - | 58 | 30 | 1c1f30fc984c24d2e2e5050b6c3757ef39f5f1e03c294ca68a5e696243d1b702 |
| 2026-09-18T09:40:12.934Z | REL-SNAP-045 | OK | - | 82 | 30 | 1c1f30fc984c24d2e2e5050b6c3757ef39f5f1e03c294ca68a5e696243d1b702 |
| 2026-09-19T09:26:06.169Z | REL-SNAP-046 | OK | - | 50 | 30 | 1c1f30fc984c24d2e2e5050b6c3757ef39f5f1e03c294ca68a5e696243d1b702 |
| 2026-09-20T09:41:46.248Z | REL-SNAP-047 | OK | - | 42 | 30 | 1c1f30fc984c24d2e2e5050b6c3757ef39f5f1e03c294ca68a5e696243d1b702 |
| 2026-09-21T09:22:42.066Z | REL-SNAP-048 | OK | - | 50 | 30 | 1c1f30fc984c24d2e2e5050b6c3757ef39f5f1e03c294ca68a5e696243d1b702 |
| 2026-09-22T09:38:37.013Z | REL-SNAP-049 | OK | - | 70 | 30 | 1c1f30fc984c24d2e2e5050b6c3757ef39f5f1e03c294ca68a5e696243d1b702 |
| 2026-09-23T09:58:56.991Z | REL-SNAP-050 | OK | - | 44 | 31 | bf45295d4c020743b1816e4e3e388c90cd1beabc3450710b29c959ab3a4e792d |
| 2026-09-24T09:54:47.981Z | REL-SNAP-051 | OK | - | 46 | 31 | 09402ea7ea51bb214f5d041ccb978798b130c9d2e5af92142edec09cc7477009 |
| 2026-09-25T09:51:33.053Z | REL-SNAP-052 | OK | - | 45 | 31 | 09402ea7ea51bb214f5d041ccb978798b130c9d2e5af92142edec09cc7477009 |
| 2026-09-26T09:28:00.224Z | REL-SNAP-053 | OK | - | 52 | 31 | 09402ea7ea51bb214f5d041ccb978798b130c9d2e5af92142edec09cc7477009 |
| 2026-09-27T09:40:27.577Z | REL-SNAP-054 | OK | - | 43 | 31 | 09402ea7ea51bb214f5d041ccb978798b130c9d2e5af92142edec09cc7477009 |
| 2026-09-28T09:55:24.293Z | REL-SNAP-055 | OK | - | 76 | 31 | 09402ea7ea51bb214f5d041ccb978798b130c9d2e5af92142edec09cc7477009 |
| 2026-09-29T09:42:42.426Z | REL-SNAP-056 | OK | - | 69 | 31 | 09402ea7ea51bb214f5d041ccb978798b130c9d2e5af92142edec09cc7477009 |
| 2026-09-30T09:46:51.157Z | REL-SNAP-057 | OK | - | 54 | 31 | 09402ea7ea51bb214f5d041ccb978798b130c9d2e5af92142edec09cc7477009 |
| 2026-10-01T09:22:41.731Z | REL-SNAP-058 | OK | - | 50 | 31 | 09402ea7ea51bb214f5d041ccb978798b130c9d2e5af92142edec09cc7477009 |
| 2026-10-02T09:18:50.283Z | REL-SNAP-059 | OK | - | 46 | 31 | 09402ea7ea51bb214f5d041ccb978798b130c9d2e5af92142edec09cc7477009 |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/iana-zones/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/iana-zones (what the registry said when we swept it, as observed by us — not evidence that the registry was correct, that the name belongs to whoever registered it, or that it still resolves)
Name reported by the server: IANA Zones (self-reported, unverified, never used as identity)

Each observation carries a merkle leaf in the snapshot it belongs to. The chain
establishes that a root existed by a given time; it does not establish that any
measurement is true.