Postmark incident

Inbound & SMTP Delivery Delays (Network Connectivity Issues)

Major Resolved View vendor source →

Started: Apr 08, 2026, 08:50 PM UTC
Resolved: Apr 09, 2026, 02:53 AM UTC
Duration: 6h 3m
Detected by Pingoru: Apr 08, 2026, 08:50 PM UTC

Update timeline

resolved Apr 10, 2026, 05:15 PM UTC

**[UPDATE]** We determined that yesterday's network instability was caused by a widespread Google (Gmail) outage. You can find more information on Google’s Status Dashboard here: https://www.google.com/appsstatus/dashboard/incidents/224ozRqzW4sFBDK8hLnT We will share an additional update regarding our internal action items later today.

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