These entries are queried from radb.net using whois, you can try my project getting these.
:AS-PEER as-set: AS-PEER descr: PROMETEY-PEERING members: AS49686 members: AS-VKONTAKTE tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: PROMETEY-MNT notify: dk [at] ptspb.net created: 2009-08-26T16:15:39Z last-modified: 2009-08-26T16:30:28Z 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: ****************************