Outage in Dead Man's Snitch

Email Check-Ins not being received

Resolved Minor

December 07, 2021 - Started over 4 years ago
Official incident page

Incident Report

Email check-ins for Snitches are currently returning "451 Temporary Service Failure" to at least one of our email receivers. We believe this may be related to issues in Amazon US-East-1 region. We're currently trying to work around the issue.

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Latest Updates ( sorted recent to last )

RESOLVED over 4 years ago - at 12/07/2021 06:13PM

Email check-ins are back to normal levels. We're looking into why inbound servers didn't retry with our alternate server and ways to avoid this situation in the future.

IDENTIFIED over 4 years ago - at 12/07/2021 05:23PM

We've updated our inbound email servers in DNS to deprioritize inbound-smtp.us-east-1.amazonaws.com. Email receiving should start to recover as servers receive the new MX record and retry pending emails.

IDENTIFIED over 4 years ago - at 12/07/2021 04:47PM

Latest Dead Man's Snitch outages

Timeouts with check-in receiving - 4 months ago

Delayed Email Alerts - 5 months ago

False Alerts for short intervals Snitches - 12 months ago

Delayer alerts and emails - about 1 year ago

Potential False Alerts - over 1 year ago

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