These entries are queried from radb.net using whois, you can try my project getting these.
:AS-ZVEZDA as-set: AS-ZVEZDA descr: ZVEZDA downstreams members: AS48552 admin-c: DUMY-RIPE tech-c: DUMY-RIPE mnt-by: MNT-ZVEZDA created: 2009-01-16T08:19:36Z last-modified: 2009-01-16T08:23:54Z 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: ****************************