These entries are queried from radb.net using whois, you can try my project getting these.
:AS50169 route: 193.232.50.0/24 descr: LLC INVENTOS origin: AS50169 mnt-by: ROSNIIROS-MNT created: 2009-11-25T13:55:15Z last-modified: 2015-10-29T08:14:43Z 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: 194.190.130.0/24 descr: LLC INVENTOS origin: AS50169 mnt-by: ROSNIIROS-MNT created: 2011-11-10T07:04:35Z last-modified: 2015-10-29T08:14:43Z 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 route6: 2001:678:280::/48 descr: LLC INVENTOS origin: AS50169 mnt-by: ROSNIIROS-MNT created: 2017-01-24T08:43:50Z last-modified: 2017-01-24T08:43:50Z 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: valid