These entries are queried from radb.net using whois, you can try my project getting these.
:AS-RZK-AM2 as-set: as-rzk-am2 tech-c: DUMY-RIPE admin-c: DUMY-RIPE members: AS59711 members: AS-HZ-HOSTING-LTD members: AS6681 members: AS43896 mnt-by: rozetka-mnt created: 2020-09-08T13:11:40Z last-modified: 2023-02-08T17:19:53Z 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: ****************************