These entries are queried from radb.net using whois, you can try my project getting these.
:AS43168 route: 94.247.208.0/23 descr: Singer-Computer Ltd. origin: AS43168 notify: mack [at] podolsk-mo.ru mnt-by: SC-MNT created: 2008-12-08T13:15:55Z last-modified: 2008-12-08T13:15:55Z 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: 94.247.210.0/24 descr: Singer-Computer Ltd. origin: AS43168 notify: mack [at] podolsk-mo.ru mnt-by: SC-MNT created: 2008-12-08T13:15:55Z last-modified: 2008-12-08T13:15:55Z 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: 94.247.211.0/24 descr: Singer-Computer Ltd. origin: AS43168 notify: mack [at] podolsk-mo.ru mnt-by: SC-MNT created: 2008-12-08T13:15:55Z last-modified: 2008-12-08T13:15:55Z 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: 94.247.212.0/22 descr: Singer-Computer Ltd. origin: AS43168 mnt-by: sc-mnt created: 2009-07-17T09:26:12Z last-modified: 2009-07-17T09:26:12Z 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