These entries are queried from radb.net using whois, you can try my project getting these.
:AS197007 route: 193.105.255.0/24 descr: Ural Electronics Factory Ltd. origin: AS197007 notify: noc [at] ural.net mnt-by: MNT-laser created: 2010-06-17T06:09:34Z last-modified: 2019-05-24T11:54:24Z 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