These entries are queried from radb.net using whois, you can try my project getting these.
:AS-WBT as-set: AS-WBT descr: WBT and customers members: AS21480 members: AS49315 members: AS-CCom tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: WBT-MNT created: 2011-01-31T19:32:05Z last-modified: 2012-09-03T11:15:59Z 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: ****************************