SparkPost: Outbound message delivery is delayed/slow for some SparkPost customers (US hosted only)
Affected components: SMTP Delivery (Outbound Message Delivery) - SMTP Delivery - USASMTP Delivery - USA
Timeline of updates
- investigating
We are investigating an increase in delivery latency for a small percentage of outbound messages. (NOTE: This does not impact our customers hosted in the EU.)
- monitoring
Latencies are now back to normal. We will continue monitoring, but do not expect any further deviation.
- resolved
Latencies have remained normal since the last update. We are confident the situation is fully resolved.
Impact, status and times are the vendor’s own, as last archived. View on stspg.io (opens in new tab).