These entries are queried from radb.net using whois, you can try my project getting these.
:AS202251 route: 2.188.224.0/20 origin: AS202251 mnt-by: AS12880-MNT mnt-by: TIC-Object-MNT mnt-by: AS12880-MNT mnt-by: TIC-Object-MNT created: 2021-09-20T10:47:43Z last-modified: 2021-09-20T10:47:43Z 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: 81.12.39.0/24 origin: AS202251 mnt-by: MNT-RSPN created: 2022-02-08T07:09:10Z last-modified: 2022-02-08T07:09:10Z 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