These entries are queried from radb.net using whois, you can try my project getting these.
:AS196944 route: 193.105.142.0/24 origin: AS196944 mnt-by: MNT-BNTS-SK created: 2021-06-01T11:28:56Z last-modified: 2021-06-01T11:28:56Z 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: 2001:678:fc0::/48 origin: AS196944 mnt-by: JL777-RIPE-MNT mnt-by: MNT-BNTS-SK created: 2021-07-16T09:17:00Z last-modified: 2021-07-16T09:17:56Z 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