Yup, that's a clear bug. Perhaps a suitable alternative for your application is https://console.rpki-client.org/rpki.json.gz (or rpki.json) The above file is produced by rpki-client instances and refreshed every few minutes. The backend servers are operated by me. The file format follows roughly the same JSON format as CF's, but has been extended with per-VRP-specific expiry dates expressed as Unix timestamps. Kind regards, Job