These entries are queried from radb.net using whois, you can try my project getting these.
:AS196772 route: 91.212.199.0/24 descr: Nuklearna Elektrarna Krsko d.o.o. origin: AS196772 mnt-by: Stelkom-mnt created: 2009-07-02T07:13:05Z last-modified: 2009-07-02T07:19:40Z 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: valid