RIPE Network Coordination Centre incident

RIPE Atlas software probes degradation

RIPE Network Coordination Centre is currently experiencing a minor incident, which began 2h ago. The vendor's full update timeline is below.

Started
Jun 08, 2026, 07:05 AM UTC
Resolved
Ongoing
Duration
● 2h 1m
Detected by Pingoru
Jun 08, 2026, 07:05 AM UTC

Update timeline

  1. monitoring Jun 08, 2026, 07:00 AM UTC

    Jun 8 , 09:00 CEST Identified - Over the weekend of 6-7 June we started experiencing an issue where software probes that disconnected for any reason were not allowed to connect again. Over time this caused a gradual decrease in the number of connected probes, up to 20% of software proves or about 10% of the total probe population. The identified the root cause to be a delay of processing of internal control messages. We executed ad-hoc measures that allowed most probes to temporarily connect again, and we are currently working on a proper solution.