These entries are queried from radb.net using whois, you can try my project getting these.
:AS57493 route: 193.27.196.0/23 descr: PE Nikishkin Alexandr Vladimirovich origin: AS57493 mnt-by: Nikishkin-MNT created: 2011-11-10T15:37:10Z last-modified: 2011-11-10T15:37:10Z 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: 193.27.196.0/24 descr: Extime AS route origin: AS57493 mnt-by: Nikishkin-MNT created: 2011-11-15T22:33:28Z last-modified: 2011-11-16T07:00:29Z 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: 193.27.197.0/24 descr: Extime AS origin: AS57493 mnt-by: Nikishkin-MNT created: 2011-11-15T22:37:43Z last-modified: 2011-11-16T07:04:19Z 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