These entries are queried from radb.net using whois, you can try my project getting these.
:AS204471 route: 77.37.3.0/24 origin: AS204471 mnt-by: IPFFM created: 2023-02-15T12:33:08Z last-modified: 2023-02-15T12:33:08Z 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: 77.37.29.0/24 origin: AS204471 mnt-by: IPFFM created: 2022-07-06T11:35:35Z last-modified: 2022-07-06T11:35:35Z 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: 217.197.106.0/24 origin: AS204471 mnt-by: lir-it-karsolink-1-MNT created: 2023-05-15T11:00:19Z last-modified: 2023-05-15T11:00:19Z 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: 2a12:d8c0::/32 origin: AS204471 mnt-by: lir-it-karsolink-1-MNT created: 2022-08-13T12:27:17Z last-modified: 2022-08-13T12:27:17Z 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 route6: 2a12:d8c1::/32 origin: AS204471 mnt-by: lir-it-karsolink-1-MNT created: 2022-08-13T12:27:50Z last-modified: 2022-08-13T12:27:50Z 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