Active DDoS Attack in US - Central

What to do

• Check whether you use Northflank Networking in us. Check your stack

  Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.

• Confirm your retries, queues and scheduled jobs caught up after the 0m it lasted.

  Anything that failed between 2026-07-21 11:09 UTC and 2026-07-21 11:09 UTC may need a replay.

• Subscribe to Northflank's feed to hear about the next one first. RSS feed

  https://down.guide/feed?provider=northflank works in Slack (/feed subscribe), Discord feed bots and any RSS reader.

Updates from Northflank 1

1. resolvedJul 21, 2026, 11:09 AM UTC

   Type: Incident Duration: 2 hours and 49 minutes Affected Components: Networking Jul 21, 13:58:28 GMT+0 - Resolved - This incident has been resolved. We will continue to monitor the affected region. Jul 21, 13:43:46 GMT+0 - Monitoring - We have implemented mitigations are monitoring the situation. Jul 21, 13:23:09 GMT+0 - Identified - We are currently experiencing a DDoS attack in the US - Central region. This is affecting public ingress into the cluster. Internal traffic is not affected. The team is working on additional mitigations. Jul 21, 11:41:41 GMT+0 - Resolved - The DDoS attack has stopped, we will continue to monitor the affected region. Jul 21, 11:20:15 GMT+0 - Monitoring - We have implemented mitigations are monitoring the situation. Jul 21, 11:09:21 GMT+0 - Identified - We are currently experiencing a DDoS attack in the US - Central region. This is affecting public ingress into the cluster. Internal traffic is not affected. The team is working on additional mitigations.

   provider

Corrections

None so far.

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