●Incident
D4Sign outage.
ResolvedDEGRADATION · HIGHMay 15, 2026, 05:18 AM · 18 days ago · Duration: 19min · Regions: asia
Incident Summary
Incident Summary
API D4Sign is currently DOWN in asia.
Diagnostic Details
Error Type: http HTTP Status: 503 Error Message: API returned HTTP 503 Retry Attempts: 1 (all failed)
Validation Results
Validation Reason: DOWN in multiple regions: europe, us-east, us-west + asia Consecutive DOWN Checks: 2 Time Between Checks: 342s
Cross-Region Impact
Also DOWN in: europe, us-east, us-west Total Affected Regions: 4
Severity Assessment
Level: HIGH Multiple regions affected or critical error type detected.
Detected by Probecast Health Monitor - 2026-05-15T05:18:03.459Z
Timeline
●Started
May 15, 2026, 05:18 AM
18 days ago
●Resolved
May 15, 2026, 05:37 AM
18 days ago
●Duration
19min
Total downtime
Evidence Logs5 checks
| Time | Region | Status | Latency | Code |
|---|---|---|---|---|
| May 15, 05:17 AM | asia | down | 331ms | 503 |
| May 15, 05:15 AM | us-east | down | 171ms | 503 |
| May 15, 05:15 AM | europe | down | 205ms | 503 |
Track D4Sign reliability
This isn't D4Sign's first incident. They had 3 incidents in the last 180 days, averaging 33 minutes of impact.