These entries are queried from radb.net using whois, you can try my project getting these.
:AS60459 route: 185.30.192.0/22 descr: FLEXLINE origin: AS60459 mnt-by: FLEXLINE created: 2013-11-18T15:23:01Z last-modified: 2013-11-18T15:23:01Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 195.28.48.0/20 descr: FLEXLINE Net-II origin: AS60459 mnt-by: FLEXLINE mnt-lower: FLEXLINE mnt-routes: FLEXLINE created: 2014-11-18T15:52:32Z last-modified: 2014-11-18T15:52:32Z 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: not_found # No ROAs found, or RPKI validation not enabled for source