These entries are queried from radb.net using whois, you can try my project getting these.
:AS-IST as-set: AS-IST descr: SC Intersat SRL descr: Ion Ratiu nr33 descr: Constanta Constanta 900952 descr: Romania RO members: AS39668 members: AS49256 members: AS35020 members: AS51099 members: AS42234 members: AS42280 members: AS62126 members: AS62074 admin-c: DUMY-RIPE tech-c: DUMY-RIPE mnt-by: IST-MNT created: 2007-03-30T12:10:30Z last-modified: 2014-03-12T09:54:14Z 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: ****************************