Paubox incident

Mail Delays for some customers

Resolved after 12 hours 42 minutes, affecting Outbound Security and Inbound Security, on August 14, 2023.

monitoring Aug 14, 2023, 11:08 PM UTC

While mail servers are operational, the queue is still unspooling and inbound mail flow is still impacted. We'll continue to monitor.

Started
Aug 14, 2023, 02:23 PM UTC
Resolved
Aug 15, 2023, 03:05 AM UTC
Duration
12h 42m
Detected by Pingoru
Aug 14, 2023, 02:23 PM UTC

Affected components

Outbound SecurityInbound Security

Update timeline

  1. investigating Aug 14, 2023, 02:23 PM UTC

    We are investigating inbound mail delays.

  2. investigating Aug 14, 2023, 03:37 PM UTC

    We are continuing to investigate this issue.

  3. investigating Aug 14, 2023, 04:07 PM UTC

    Confirming mail delays are affecting our outbound servers. We are continuing to investigate.

  4. investigating Aug 14, 2023, 05:23 PM UTC

    We are continuing to investigate the cause of inbound and outbound mail delays. Customers have reported receiving bounce backs and 404 errors. We'll share information on redelivery once we identify the root of the problem.

  5. identified Aug 14, 2023, 07:55 PM UTC

    We've discovered a networking problem with our infrastructure provider (AWS) and have taken the necessary steps to address it.

  6. identified Aug 14, 2023, 11:05 PM UTC

    During today's event contents of received / delivered mail may have been lost between the hours of ~8am and 12pm ET. We recommend resending and/or requesting contacts resend mail from this time period.

  7. monitoring Aug 14, 2023, 11:08 PM UTC

    While mail servers are operational, the queue is still unspooling and inbound mail flow is still impacted. We'll continue to monitor.

  8. resolved Aug 15, 2023, 03:05 AM UTC

    This incident has been resolved.

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