Dear probe hosts, Since 2013 we are creating a daily snapshot of the probe API which is available at https://atlas.ripe.net/api/v2/probes/archive Until today, this snapshot included some probes which had never connected. Starting with the snapshot of today (26 / 09/ 2022) we will exclude all never connected probes from the archive as they do not provide any useful information. Previous snapshots will not be altered. In addition to this change, every known probe will now have a probestatus page at https://atlas.ripe.net/probes/<probe ID>/ where previously some of these probes would generate a 404. Let us know if you have any question or comment about this change. Kind regards, Johan ter Beest RIPE Atlas Team