These entries are queried from radb.net using whois, you can try my project getting these.
:AS47860 route: 89.188.160.0/24 descr: Network for OTC org: ORG-OA832-RIPE origin: AS47860 mnt-by: BSH-MNT created: 2017-04-12T13:45:02Z last-modified: 2023-04-19T07:43:58Z 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 route: 89.188.180.0/24 org: ORG-OA832-RIPE descr: Network for OTC origin: AS47860 mnt-by: BSH-MNT created: 2022-12-29T15:05:46Z last-modified: 2023-04-13T09:47:17Z 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