These entries are queried from radb.net using whois, you can try my project getting these.
:AS43403 route: 91.194.244.0/23 descr: Sviaz-Plus-NET origin: AS43403 mnt-by: ROSPRINT-NCC created: 2008-03-26T15:15:54Z last-modified: 2008-03-26T15:15:54Z 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: 193.46.60.0/24 descr: Sviaz-Plus-NET origin: AS43403 mnt-by: ROSPRINT-NCC created: 2008-03-26T15:15:54Z last-modified: 2008-03-26T15:15:54Z 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