These entries are queried from radb.net using whois, you can try my project getting these.
:AS-CLOUDSTACK as-set: AS-CloudStack descr: ASN Macros for Astralus CloudStack (AS CloudStack) members: AS61333 members: AS59965 tech-c: DUMY-RIPE admin-c: DUMY-RIPE notify: ripe-mnt [at] astralus.com mnt-by: ASTRALUS-MNT created: 2022-06-23T10:35:16Z last-modified: 2022-07-17T18:58:56Z 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: ****************************