Outage in SparkPost

Slow delivery to Comcast

Resolved Minor
November 27, 2023 - Started about 2 years ago - Lasted about 6 hours
Official incident page

Incident Report

We have been observing slower-than-usual delivery times today when attempting to deliver mail to comcast.net addresses. Our contacts at Comcast have acknowledged the issue and are reporting that a fix is underway. We will continue to monitor message delivery rates to Comcast.
Components affected
SparkPost Mailbox Provider Service Interruption

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Latest Updates ( sorted recent to last )
RESOLVED about 2 years ago - at 11/28/2023 02:59AM

This incident has been resolved.

MONITORING about 2 years ago - at 11/27/2023 09:10PM

We have been observing slower-than-usual delivery times today when attempting to deliver mail to comcast.net addresses. Our contacts at Comcast have acknowledged the issue and are reporting that a fix is underway. We will continue to monitor message delivery rates to Comcast.

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