These entries are queried from radb.net using whois, you can try my project getting these.
:AS210078 route: 91.247.120.0/23 origin: AS210078 mnt-by: AS6789-MNT mnt-by: ru-iskh-1-mnt created: 2019-05-21T10:30:04Z last-modified: 2019-05-21T10:30:04Z 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 route: 91.247.122.0/24 origin: AS210078 mnt-by: AS6789-MNT mnt-by: ru-iskh-1-mnt created: 2019-05-21T10:33:31Z last-modified: 2019-05-21T10:33:31Z 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: 91.247.125.0/24 origin: AS210078 mnt-by: AS6789-MNT created: 2021-03-30T15:30:47Z last-modified: 2021-03-30T15:30:47Z 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: 109.200.136.0/22 origin: AS210078 mnt-by: AS6789-MNT mnt-by: ru-iskh-1-mnt created: 2019-05-21T10:35:57Z last-modified: 2019-05-21T10:35:57Z 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: 109.200.140.0/23 origin: AS210078 mnt-by: AS6789-MNT mnt-by: ru-iskh-1-mnt created: 2019-05-21T10:36:45Z last-modified: 2019-05-21T10:36:45Z 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