These entries are queried from radb.net using whois, you can try my project getting these.
:AS-IRENASU as-set: AS-IRENASU descr: IRE NASU's ASes members: AS47743 tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: MNT-IRE created: 2009-06-15T09:31:30Z last-modified: 2009-06-15T09:33:55Z 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: ****************************