These entries are queried from radb.net using whois, you can try my project getting these.
:AS44952 route: 193.29.16.0/24 descr: Metrotelecom origin: AS44952 mnt-by: METROTELECOM-MNT created: 2010-12-23T14:56:18Z last-modified: 2010-12-23T14:56:18Z 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: 195.14.17.0/24 descr: PE Tsvetkov Denis Aleksandrovich origin: AS44952 mnt-by: METROTELECOM-MNT created: 2008-04-08T14:37:05Z last-modified: 2008-11-07T17:27:07Z 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