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Dev Seed - 095 Http HTTP stackoverflow.com

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Status: Down

Type: Http

Target: https://stackoverflow.com/

Behavior: Performs active uptime checks.

Status Logic: Normal

Interval: 120 s

Timeout: 10000 ms

Retries: 1

Failure Threshold: 3

Uptime (24h): 0.00%

Preferred Location: Auto

Last Check Location: global 1

Certificate Expiry: 2026-05-20 14:15:01Z

Maintenance: Unavailable on current plan

AI Status Summary

Dev Seed - 095 Http HTTP stackoverflow.com is currently down for an HTTP endpoint (https://stackoverflow.com/). The service is actively degraded and needs immediate attention. Over the last 6 hours, uptime was 0.00% across 87 checks, with 87 failed checks. Current check cadence is every 120 seconds with a 10000 ms timeout and a failure threshold of 3. The latest check completed at 2026-03-10 00:08:28Z, returning down in 79 ms. A downtime transition was last observed at 2026-03-09 21:20:25Z. A latency degradation trend was detected for the window 2026-03-09 19:24:09Z to 2026-03-09 20:24:09Z (score 3.30).

Generated locally/offline from recent checks, events, and monitor configuration.

Anomaly Signals

Window (UTC) Type Score Notes
2026-03-09 19:24:09Z to 2026-03-09 20:24:09Z LatencyDegradation 3.30 Development synthetic anomaly coverage: recent median 261 ms vs baseline 180 ms.

Predictive Insights (ML.NET)

Incident Risk (1h): 83.3% chance of at least one incident in the next hour.

Incident Risk (24h): 100.0% chance of at least one incident in the next 24 hours.

Forecast Uptime (Next Day): 43.60% expected successful checks over the next day.

Forecast Uptime (Next 7 Days): 34.60% expected successful checks over the next 7 days.

Early Warning: Critical (confidence: 100.0%, high confidence).

Likely Incident Type: Timeout (confidence: 70.0%, moderate confidence).

Model: mlnet-predictive-v1 (prediction model version identifier).

Model Trained: 2026-03-09 23:32:20Z (last full model training time).

Snapshot Time: 2026-03-09 23:00:00Z (when this prediction snapshot was generated).

Training Samples: 332 historical records used, across 90 monitor(s).

How to read this: risk percentages estimate probability, while confidence percentages estimate model certainty in the Early Warning and Incident Type labels.

Sparse-data fallback is active until this monitor has at least 500 checks and 5 incidents in the historical window.

heuristic fallback; checks=68; incidents=1; consecutiveFailures=68.

Service Graphs

Uptime Strip

0.00%
Up Down Paused Unknown

Response Trend

Avg 84 ms
0 ms38 ms75 ms112 ms150 ms 2026-03-09 21:16:25Z - 92 ms2026-03-09 21:18:25Z - 81 ms2026-03-09 21:20:25Z - 78 ms2026-03-09 21:22:25Z - 94 ms2026-03-09 21:24:25Z - 76 ms2026-03-09 21:26:25Z - 94 ms2026-03-09 21:28:25Z - 78 ms2026-03-09 21:30:26Z - 82 ms2026-03-09 21:32:26Z - 87 ms2026-03-09 21:34:26Z - 82 ms2026-03-09 21:36:26Z - 87 ms2026-03-09 21:38:26Z - 80 ms2026-03-09 21:40:26Z - 92 ms2026-03-09 21:42:26Z - 80 ms2026-03-09 21:44:26Z - 103 ms2026-03-09 21:46:26Z - 82 ms2026-03-09 21:48:26Z - 85 ms2026-03-09 21:50:26Z - 89 ms2026-03-09 21:52:26Z - 81 ms2026-03-09 21:54:27Z - 90 ms2026-03-09 21:56:27Z - 79 ms2026-03-09 21:58:27Z - 72 ms2026-03-09 22:00:27Z - 86 ms2026-03-09 22:02:28Z - 99 ms2026-03-09 22:04:28Z - 79 ms2026-03-09 22:06:28Z - 78 ms2026-03-09 22:08:28Z - 92 ms2026-03-09 22:10:29Z - 107 ms2026-03-09 22:12:29Z - 94 ms2026-03-09 22:14:29Z - 79 ms2026-03-09 22:16:29Z - 81 ms2026-03-09 22:18:29Z - 76 ms2026-03-09 22:20:29Z - 78 ms2026-03-09 22:22:29Z - 90 ms2026-03-09 22:24:25Z - 88 ms2026-03-09 22:26:25Z - 77 ms2026-03-09 22:28:25Z - 74 ms2026-03-09 22:30:25Z - 81 ms2026-03-09 22:32:25Z - 84 ms2026-03-09 22:34:25Z - 80 ms2026-03-09 22:36:25Z - 78 ms2026-03-09 22:38:25Z - 87 ms2026-03-09 22:40:26Z - 113 ms2026-03-09 22:42:26Z - 76 ms2026-03-09 22:44:26Z - 87 ms2026-03-09 22:46:26Z - 77 ms2026-03-09 22:48:26Z - 77 ms2026-03-09 22:50:26Z - 86 ms2026-03-09 22:52:27Z - 77 ms2026-03-09 22:54:27Z - 81 ms2026-03-09 22:56:27Z - 79 ms2026-03-09 22:58:27Z - 80 ms2026-03-09 23:00:27Z - 80 ms2026-03-09 23:02:27Z - 84 ms2026-03-09 23:04:27Z - 84 ms2026-03-09 23:06:27Z - 94 ms2026-03-09 23:08:28Z - 81 ms2026-03-09 23:10:28Z - 84 ms2026-03-09 23:12:28Z - 79 ms2026-03-09 23:14:28Z - 81 ms2026-03-09 23:16:28Z - 85 ms2026-03-09 23:18:29Z - 88 ms2026-03-09 23:20:29Z - 76 ms2026-03-09 23:22:29Z - 74 ms2026-03-09 23:24:29Z - 94 ms2026-03-09 23:26:30Z - 102 ms2026-03-09 23:28:25Z - 77 ms2026-03-09 23:30:25Z - 80 ms2026-03-09 23:32:26Z - 83 ms2026-03-09 23:34:26Z - 85 ms2026-03-09 23:36:26Z - 81 ms2026-03-09 23:38:26Z - 83 ms2026-03-09 23:40:26Z - 79 ms2026-03-09 23:42:26Z - 74 ms2026-03-09 23:44:27Z - 79 ms2026-03-09 23:46:27Z - 76 ms2026-03-09 23:48:27Z - 84 ms2026-03-09 23:50:27Z - 76 ms2026-03-09 23:52:27Z - 85 ms2026-03-09 23:54:27Z - 82 ms2026-03-09 23:56:27Z - 75 ms2026-03-09 23:58:27Z - 88 ms2026-03-10 00:00:28Z - 84 ms2026-03-10 00:02:28Z - 83 ms2026-03-10 00:04:28Z - 86 ms2026-03-10 00:06:28Z - 77 ms2026-03-10 00:08:28Z - 79 ms

Peak 113 ms across 87 checks.

Event Activity (24h)

3 events
012342026-03-04 00:00:00Z - 0 event(s)2026-03-05 00:00:00Z - 0 event(s)2026-03-06 00:00:00Z - 0 event(s)2026-03-07 00:00:00Z - 0 event(s)2026-03-08 00:00:00Z - 0 event(s)2026-03-09 00:00:00Z - 3 event(s)2026-03-10 00:00:00Z - 0 event(s)
WedThuFriSatSunMonTue
PredictiveRiskEscalated (1)Down (1)StatusChanged (1)

Recent Checks

Started Status DurationCodeLocationCert ExpiresError
2026-03-10 00:08:28Z Down 79 ms403global 12026-05-20 14:15:01ZHTTP 403
2026-03-10 00:06:28Z Down 77 ms403global 32026-05-20 14:15:01ZHTTP 403
2026-03-10 00:04:28Z Down 86 ms403global 32026-05-20 14:15:01ZHTTP 403
2026-03-10 00:02:28Z Down 83 ms403global 32026-05-20 14:15:01ZHTTP 403
2026-03-10 00:00:28Z Down 84 ms403global 32026-05-20 14:15:01ZHTTP 403
2026-03-09 23:58:27Z Down 88 ms403global 32026-05-20 14:15:01ZHTTP 403
2026-03-09 23:56:27Z Down 75 ms403global 22026-05-20 14:15:01ZHTTP 403
2026-03-09 23:54:27Z Down 82 ms403global 22026-05-20 14:15:01ZHTTP 403
2026-03-09 23:52:27Z Down 85 ms403global 22026-05-20 14:15:01ZHTTP 403
2026-03-09 23:50:27Z Down 76 ms403global 22026-05-20 14:15:01ZHTTP 403
2026-03-09 23:48:27Z Down 84 ms403global 22026-05-20 14:15:01ZHTTP 403
2026-03-09 23:46:27Z Down 76 ms403global 22026-05-20 14:15:01ZHTTP 403
2026-03-09 23:44:27Z Down 79 ms403global 12026-05-20 14:15:01ZHTTP 403
2026-03-09 23:42:26Z Down 74 ms403global 32026-05-20 14:15:01ZHTTP 403
2026-03-09 23:40:26Z Down 79 ms403global 12026-05-20 14:15:01ZHTTP 403
2026-03-09 23:38:26Z Down 83 ms403global 12026-05-20 14:15:01ZHTTP 403
2026-03-09 23:36:26Z Down 81 ms403global 12026-05-20 14:15:01ZHTTP 403
2026-03-09 23:34:26Z Down 85 ms403global 12026-05-20 14:15:01ZHTTP 403
2026-03-09 23:32:26Z Down 83 ms403global 12026-05-20 14:15:01ZHTTP 403
2026-03-09 23:30:25Z Down 80 ms403global 22026-05-20 14:15:01ZHTTP 403
Showing 1-20 of 87
Page 1 of 5

Recent Events

Time Event From ToIncident Summary
2026-03-09 22:00:00Z Predictive risk escalated Down DownPredictive warning: elevated incident risk detected (1h 83.3%, 24h 100.0%). Likely next failure mode: Timeout (70.0% confidence). Forecast uptime: next day 43.6%, next 7 days 34.6%
2026-03-09 21:20:25Z Incident started Unknown DownAI hints: Auth 90%. - Approx duration: `Ongoing` - Likely cause: **Authentication or authorization failures** - Suggested checks: Validate credentials/tokens, auth policy changes, and clock skew.
2026-03-09 21:16:25Z Investigating Up Unknown-
Showing 1-3 of 3
Page 1 of 1

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