These entries are queried from radb.net using whois, you can try my project getting these.
:AS202611 route: 185.32.184.0/23 descr: Yandex Cloud origin: AS202611 mnt-by: mnt-ru-yandexcloud-1 created: 2016-08-11T11:40:50Z last-modified: 2020-10-30T15:51:55Z 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: 185.32.184.0/24 descr: Yandex Cloud origin: AS202611 mnt-by: mnt-ru-yandexcloud-1 created: 2017-01-18T08:24:08Z last-modified: 2020-10-30T15:51:55Z 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: 185.32.185.0/24 descr: Yandex Cloud origin: AS202611 mnt-by: YANDEX-MNT created: 2017-01-18T08:26:24Z last-modified: 2017-01-18T08:26:24Z 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: 188.72.103.0/24 descr: Yandex.Telecom LLC origin: AS202611 mnt-by: ru-yacloud-1-mnt created: 2023-05-22T11:55:31Z last-modified: 2023-05-22T12:13:23Z 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: 188.72.104.0/24 descr: Yandex.Telecom LLC origin: AS202611 mnt-by: ru-yacloud-1-mnt created: 2023-05-22T12:05:50Z last-modified: 2023-05-22T12:13:13Z 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: 188.72.105.0/24 descr: Yandex.Telecom LLC origin: AS202611 mnt-by: ru-yacloud-1-mnt created: 2023-05-22T12:06:05Z last-modified: 2023-05-22T12:12:50Z 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 route6: 2a0b:1440::/32 origin: AS202611 mnt-by: ru-yacloud-1-mnt created: 2022-06-28T07:19:01Z last-modified: 2022-06-28T07:19:01Z 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