These entries are queried from radb.net using whois, you can try my project getting these.
:AS209584 route6: 2a0e:aa07:e04c::/48 origin: AS209584 mnt-by: KIRINO-MNT created: 2022-09-27T06:24:10Z last-modified: 2022-09-27T06:24:10Z 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