These entries are queried from radb.net using whois, you can try my project getting these.
:AS52091 route: 31.133.40.0/23 origin: AS52091 mnt-by: LEVEL-MSK-MNT created: 2022-08-05T08:11:32Z last-modified: 2022-08-05T08:11:32Z 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: 31.133.40.0/24 origin: AS52091 mnt-by: LEVEL-MSK-MNT created: 2022-08-05T07:54:43Z last-modified: 2022-08-05T07:54:43Z 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: 31.133.41.0/24 origin: AS52091 mnt-by: LEVEL-MSK-MNT created: 2022-08-05T07:55:48Z last-modified: 2022-08-05T07:55:48Z 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: 31.133.42.0/24 origin: AS52091 mnt-by: LEVEL-MSK-MNT created: 2023-06-13T06:43:04Z last-modified: 2023-06-13T06:43:04Z 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: 2a0d:df80::/48 origin: AS52091 mnt-by: LEVEL-MSK-MNT created: 2021-03-27T07:40:45Z last-modified: 2021-03-27T07:40:45Z 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