These entries are queried from radb.net using whois, you can try my project getting these.
:AS211987 route: 185.234.102.0/24 origin: AS211987 mnt-by: lir-uk-datagrid-network-1-MNT created: 2021-02-08T09:25:00Z last-modified: 2021-02-08T09:25:00Z 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 route6: 2a10:da80::/29 origin: AS211987 mnt-by: lir-uk-datagrid-network-1-MNT created: 2021-02-08T09:26:07Z last-modified: 2021-02-08T09:26:07Z 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