These entries are queried from radb.net using whois, you can try my project getting these.
:AS39766 route: 89.185.192.0/19 descr: Net Kabel Broadband Network Route origin: AS39766 mnt-by: MNT-ROUTES_STR created: 2006-10-03T07:01:35Z last-modified: 2006-10-03T07:01:35Z 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 route: 185.14.204.0/22 descr: New origin: AS39766 mnt-by: MNT-LOWER_STR mnt-routes: MNT-ROUTES_STR created: 2015-10-09T12:23:34Z last-modified: 2015-10-09T12:23:34Z 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