Local test report · Support Diagnostics Lab

application unavailable

localhost:62467 · 2026-09-30T09:21:17.6480563Z

Source: local-run · Run: cd0c55474eb4461389946bcfe8bcbd71

dns

success

41 ms ·

{
  "selectedAddress": "127.0.0.1",
  "addresses": [
    "::1",
    "127.0.0.1"
  ]
}

tcp

success

17 ms ·

{
  "port": 62467,
  "address": "127.0.0.1"
}

http

failure

89 ms · application-unavailable

{
  "identityVerified": true,
  "statusCode": 503
}

Interpretation and next check

The TCP connection succeeded. Review the application response, restore healthy mode and repeat the complete check.

These observations describe this target and time. They do not establish a hardware fault or the health of an entire network.

Complete evidence

{
  "schemaVersion": 1,
  "runId": "cd0c55474eb4461389946bcfe8bcbd71",
  "timestampUtc": "2026-09-30T09:21:17.6480563Z",
  "target": "localhost",
  "port": 62467,
  "evidenceSource": "local-run",
  "stages": [
    {
      "name": "dns",
      "status": "success",
      "durationMs": 41,
      "facts": {
        "selectedAddress": "127.0.0.1",
        "addresses": [
          "::1",
          "127.0.0.1"
        ]
      },
      "reason": null
    },
    {
      "name": "tcp",
      "status": "success",
      "durationMs": 17,
      "facts": {
        "port": 62467,
        "address": "127.0.0.1"
      },
      "reason": null
    },
    {
      "name": "http",
      "status": "failure",
      "durationMs": 89,
      "facts": {
        "identityVerified": true,
        "statusCode": 503
      },
      "reason": "application-unavailable"
    }
  ],
  "finding": "application-unavailable",
  "nextStep": "The TCP connection succeeded. Review the application response, restore healthy mode and repeat the complete check."
}