These entries are queried from radb.net using whois, you can try my project getting these.
:AS61301 route: 89.252.201.0/24 descr: BMF route object origin: AS61301 mnt-by: BMF-MNT mnt-by: AS8262-MNT created: 2014-10-20T14:25:32Z last-modified: 2014-10-20T14:25:32Z 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