Outage in SparkPost
Elevated error rates for some SparkPost Enterprise customers injecting via SMTP in the US region.
Resolved MajorIncident Report
We are experiencing an elevated level of SMTP errors for some SparkPost Enterprise customers injecting using SMTP. Please retry any 4xx errors.
Note: This issue does not impact our customers hosted in the EU.
Note: Outbound message delivery is not impacted.
Components affected
SparkPost SMTP API - USANeed to monitor SparkPost outages?
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Latest Updates ( sorted recent to last )
RESOLVED
over 2 years ago - at 05/19/2023 08:15PM
This incident has been resolved.
MONITORING
over 2 years ago - at 05/19/2023 06:51PM
A fix has been implemented and we are monitoring the results.
IDENTIFIED
over 2 years ago - at 05/19/2023 05:16PM
The issue has been identified and a fix is being implemented.
INVESTIGATING
over 2 years ago - at 05/19/2023 04:30PM
We are experiencing an elevated level of SMTP errors for some SparkPost Enterprise customers injecting using SMTP. Please retry any 4xx errors.
Note: This issue does not impact our customers hosted in the EU.
Note: Outbound message delivery is not impacted.
Latest SparkPost outages
Captcha error for login with password - 8 days ago
Outbound message delivery is delayed/slow for some SparkPost customers (EU hosted only) - 27 days ago
Data processing delays - about 1 month ago
Outbound message delivery to Yahoo is delayed/slow - 3 months ago
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