Synthetic Monitoring public probe CIDR ranges

It’s easier to give your network access to Synthetic Monitoring public probes using https://allowlists.grafana.com/synthetics. This publishes up-to-date CIDR ranges of all public probe locations from a single URL, with data in JSON format to support machine readability and automation.

The old method for allow-listing - a DNS record for each probe location - is deprecated as of June 17, 2024. Starting August 1, 2024 we will no longer support DNS records for each probe location.

To learn more, refer to the allow-list documentation.