These entries are queried from radb.net using whois, you can try my project getting these.
:AS215976 route: 217.147.169.0/24 origin: AS215976 mnt-by: mnt-ua-netray-1-mnt created: 2023-11-24T07:43:25Z last-modified: 2023-11-24T07:43:25Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid