These entries are queried from radb.net using whois, you can try my project getting these.
:AS59574 route: 89.188.168.0/22 descr: STUPINO-RU-NET route origin: AS59574 notify: lir [at] bsh.ru mnt-routes: mnt-ru-skstelekom-1 mnt-by: BSH-MNT created: 2020-10-22T14:53:21Z last-modified: 2020-10-22T14:53:21Z 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: 89.188.174.0/23 descr: STUPINO-RU-NET2 route origin: AS59574 notify: lir [at] bsh.ru mnt-routes: mnt-ru-skstelekom-1 mnt-by: BSH-MNT created: 2022-10-20T12:59:21Z last-modified: 2022-10-20T12:59:21Z 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: 95.215.230.0/23 origin: AS59574 mnt-by: mnt-ru-skstelekom-1 created: 2021-10-02T16:07:44Z last-modified: 2021-10-02T16:07:44Z 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: 95.215.230.0/24 origin: AS59574 mnt-by: mnt-ru-skstelekom-1 created: 2021-10-02T16:08:09Z last-modified: 2021-10-02T16:08:09Z 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: 95.215.231.0/24 origin: AS59574 mnt-by: mnt-ru-skstelekom-1 created: 2021-10-02T16:08:36Z last-modified: 2021-10-02T16:08:36Z 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: 185.204.110.0/24 origin: AS59574 mnt-by: mnt-ru-skstelekom-1 created: 2020-10-17T16:30:52Z last-modified: 2020-10-17T16:30:52Z 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