SparkPost outage, 14 January 2026

Delays in sending emails to yahoo.com domain in EU and US regions

Started
Resolved
14 Jan 2026, 13:00 UTC - reported afterwards
Impact
Not stated

Last update from SparkPost

We've experienced processing delays of up to 1h30min for sending emails to yahoo.com domain in the EU and US regions.

14 Jan 2026, 13:00 UTC

Read the full incident on the official SparkPost status page

Is SparkPost down now?

This page is the record of one past incident. For the live status, see Is SparkPost down right now? - it reads the official status page every 2 minutes.

Other SparkPost incidents

  1. Increased message delays in US and EU due to DNS resolution errors

  2. Mail delivery delays

  3. Outbound message delivery is delayed/slow for some SparkPost customers (US hosted only)

  4. Health Score and Cohort data is delayed

  5. Elevated hard bounces for Apple private relay recipients (privaterelay.appleid.com)

  6. Outbound message delivery is delayed/slow for some SparkPost customers (EU hosted only)

  7. Partial Outage and Delivery Issues in US-West-2 Region

  8. There is a delay effecting some mail sending in EU.

All recorded SparkPost incidents