These entries are queried from radb.net using whois, you can try my project getting these.
:AS57856 route: 194.50.150.0/24 descr: Nekommercheskiy Fond razvitiya Liceya N1 g. Petrozavodska origin: AS57856 mnt-by: MNT-lyceum1 created: 2012-03-16T13:14:52Z last-modified: 2012-03-17T20:45:02Z 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: **************************** rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source