These entries are queried from radb.net using whois, you can try my project getting these.
:AS196863 route: 91.223.88.0/24 origin: AS196863 mnt-by: HATANET-MNT created: 2019-11-17T12:11:58Z last-modified: 2019-11-17T12:11:58Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 91.227.206.0/23 descr: HATANET Pereyaslav origin: AS196863 mnt-by: HATANET-MNT created: 2011-07-29T14:35:30Z last-modified: 2011-07-29T14:35:30Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 91.234.0.0/22 descr: HATANET Pereyaslav origin: AS196863 mnt-by: HATANET-MNT created: 2011-12-21T14:05:23Z last-modified: 2011-12-21T14:05:23Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a02:2808:2301::/48 origin: AS196863 mnt-by: HATANET-MNT created: 2023-12-18T11:46:02Z last-modified: 2023-12-18T11:46:02Z 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: not_found # No ROAs found, or RPKI validation not enabled for source