These entries are queried from radb.net using whois, you can try my project getting these.
:AS198973 route: 109.236.244.0/24 descr: RN-Inform, Okha origin: AS198973 mnt-by: RN-INFORM-MNT created: 2012-07-05T08:30:22Z last-modified: 2012-07-05T08:30:22Z 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