These entries are queried from radb.net using whois, you can try my project getting these.
:AS39311 route: 87.237.200.0/24 descr: CRI network origin: AS39311 mnt-by: MNT-CS-CRI-SP created: 2014-02-10T01:04:57Z last-modified: 2014-02-10T01:04:57Z 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