These entries are queried from radb.net using whois, you can try my project getting these.
:AS57184 route: 185.128.200.0/22 descr: "KT MAZ" LLC IPv4 route origin: AS57184 mnt-by: by-ktmaz-1-mnt created: 2016-02-22T18:10:10Z last-modified: 2016-02-22T18:10:10Z 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: 2a03:9b60::/32 descr: "KT MAZ" LLC IPv6 block origin: AS57184 mnt-by: by-ktmaz-1-mnt created: 2016-02-22T18:12:43Z last-modified: 2016-02-22T18:12:43Z 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