These entries are queried from radb.net using whois, you can try my project getting these.
:AS6868 route: 195.19.32.0/19 descr: Bauman Moscow State Technical University origin: AS6868 mnt-by: ROSNIIROS-MNT created: 2022-11-24T10:09:45Z last-modified: 2022-11-24T10:09:45Z 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:b08:28::/48 descr: Bauman Moscow State Technical University descr: Networks of departments, laboratories, descr: chairs, rectorat, library origin: AS6868 notify: noc [at] ninks.su mnt-routes: INFR-MNT mnt-by: INFR-MNT created: 2022-08-25T14:49:01Z last-modified: 2022-08-25T14:49:01Z 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