These entries are queried from radb.net using whois, you can try my project getting these.
:AS43462 route: 193.46.75.0/24 descr: Smartcom d.o.o. origin: AS43462 mnt-by: MNT-T-2 created: 2008-06-03T06:37:20Z last-modified: 2008-06-03T06:37:20Z 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 route6: 2001:67c:1fc::/48 descr: Smart Com d.o.o. origin: AS43462 mnt-by: MNT-T-2 created: 2011-04-20T08:03:07Z last-modified: 2011-04-20T08:03:07Z 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