TTC (Toronto) — Outage
ResolvedDegradation - HighMay 4, 2026, 06:37 PM · about 2 hours ago · Duration: 1h 2min · Regions: asia
Detected by Probecast
Incident Summary
Incident Summary
API TTC (Toronto) is currently DOWN in asia.
Diagnostic Details
Error Type: timeout HTTP Status: N/A Error Message: Request timeout after 10000ms Retry Attempts: 3 (all failed)
Validation Results
Validation Reason: All 3 retry attempts failed Consecutive DOWN Checks: 2 Time Between Checks: 305s
Regional Analysis
Status: DOWN only in asia (possible regional issue)
Severity Assessment
Level: HIGH Multiple regions affected or critical error type detected.
Detected by Probecast Health Monitor - 2026-05-04T18:37:49.437Z
Timeline
Started
May 4, 2026, 06:37 PM
about 2 hours ago
Resolved
May 4, 2026, 07:40 PM
37 minutes ago
Duration
1h 2min
Evidence Logs(9 checks)
| Time | Region | Status | Latency | Code |
|---|---|---|---|---|
| May 4, 06:37 PM | asia | down | 10001ms | — |
| May 4, 06:36 PM | us-east | down | 10001ms | — |
| May 4, 06:36 PM | us-west | down | 10002ms | — |
Track TTC (Toronto) reliability
This isn't TTC (Toronto)'s first incident. They had 474 incidents in the last 180 days, averaging 31 minutes of impact.