These entries are queried from radb.net using whois, you can try my project getting these.
:AS206687 route: 195.150.100.0/24 descr: Network CEZ Skawina SA origin: AS206687 mnt-by: AS8323-MNT created: 2016-11-24T08:31:35Z last-modified: 2016-11-24T08:31:35Z 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