This issue has now been resolved.
We identified that DNS record creation was failing for a small number of newly created services.
Once the affected DNS entries were deleted and recreated, service functionality returned to normal.
We are continuing to monitor for stability and will take steps to prevent similar issues in the future.
Thank you for your patience.
We are currently investigating a DNS issue affecting the US-East-1 region. Customers may experience connectivity issues with newly created services. Existing services are not impacted.
Our engineering team is actively working to identify the root cause and resolve the issue as quickly as possible. We will provide updates as soon as more information becomes available.
Thank you for your patience.