These entries are queried from radb.net using whois, you can try my project getting these.
:AS-CLAX as-set: AS-Clax descr: AS Set Clax members: AS34358 members: AS56514 members: AS35626 members: AS59854 members: AS57098 members: AS35775 members: AS20616 tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: MNT-WCI created: 2006-10-16T12:09:07Z last-modified: 2023-09-27T14:40:23Z 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: ****************************