These entries are queried from radb.net using whois, you can try my project getting these.
:AS43310 route: 91.197.7.0/24 origin: AS43310 mnt-by: LVSUA-MNT created: 2023-03-29T06:41:45Z last-modified: 2023-03-29T06:41:45Z 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 route: 91.225.224.0/24 origin: AS43310 mnt-by: MNT-HOMENETKIEV created: 2022-10-07T18:06:50Z last-modified: 2022-10-07T18:06:50Z 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