These entries are queried from radb.net using whois, you can try my project getting these.
:AS56885 route: 46.102.109.0/24 descr: SUMIDA Romania SRL origin: AS56885 mnt-by: SUMIDA-MNT created: 2011-06-04T06:41:36Z last-modified: 2011-06-04T06:41:36Z 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 route: 188.241.158.0/24 descr: SUMIDA Romania SRL origin: AS56885 mnt-by: SUMIDA-MNT created: 2011-07-19T01:21:47Z last-modified: 2011-07-19T01:21:47Z 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