These entries are queried from radb.net using whois, you can try my project getting these.
:AS-NANONET as-set: AS-NANONET descr: SC NanoNet SRL members: AS42578 members: AS41236 admin-c: DUMY-RIPE tech-c: DUMY-RIPE notify: TOADER.DENIS [at] YAHOO.COM mnt-by: NANONET-MNT mnt-lower: NANONET-MNT created: 2009-10-31T21:28:53Z last-modified: 2009-11-02T23:30:43Z 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: ****************************