These entries are queried from radb.net using whois, you can try my project getting these.
:AS31440 route: 195.128.224.0/23 descr: DSK origin: AS31440 mnt-by: ORBITEL-NOC created: 2004-06-24T09:45:59Z last-modified: 2004-06-24T09:45:59Z 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: 195.128.224.0/24 descr: DSK-1 origin: AS31440 mnt-by: ORBITEL-NOC created: 2004-06-24T09:45:07Z last-modified: 2004-06-24T09:45:07Z 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 route: 195.128.225.0/24 descr: DSK-2 origin: AS31440 mnt-by: ORBITEL-NOC created: 2004-06-24T09:45:25Z last-modified: 2004-06-24T09:45:25Z 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