These entries are queried from radb.net using whois, you can try my project getting these.
:AS394965 route: 147.160.159.0/24 origin: AS394965 descr: Microland Computer Center mnt-by: MAINT-AS5009 changed: ipadmin [at] eatel.net 20200408 #19:02:54Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source