These entries are queried from radb.net using whois, you can try my project getting these.
:AS50604 route: 109.197.80.0/21 descr: MEDIASUD origin: AS50604 mnt-by: MNT-DATAZYX created: 2010-02-19T19:33:53Z last-modified: 2010-02-19T19:33:53Z 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