These entries are queried from radb.net using whois, you can try my project getting these.
:AS197015 route: 83.242.97.0/24 origin: AS197015 mnt-by: MNT-ANTIPOV mnt-by: ANTIPOV-MNT created: 2020-06-08T16:22:52Z last-modified: 2020-06-08T16:22:52Z 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 route: 91.207.219.0/24 origin: AS197015 mnt-by: MNT-ANTIPOV mnt-by: ANTIPOV-MNT mnt-by: AANTIPOV-MNT created: 2024-04-09T08:09:41Z last-modified: 2024-04-09T08:09:41Z 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: 91.219.140.0/22 origin: AS197015 mnt-by: MNT-ANTIPOV mnt-by: RIPE-DB-MNT mnt-by: ANTIPOV-MNT created: 2020-12-14T07:41:53Z last-modified: 2023-01-19T17:34:07Z 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: 91.221.6.0/23 origin: AS197015 mnt-by: MNT-ANTIPOV mnt-by: RIPE-DB-MNT mnt-by: ANTIPOV-MNT created: 2020-12-14T07:47:21Z last-modified: 2023-01-19T17:34:07Z 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