These entries are queried from radb.net using whois, you can try my project getting these.
:AS393515 route: 38.69.200.0/24 origin: AS393515 descr: Route Registered for Cogent Communications Customer - R2Net Inc geoidx: US mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20210422 #18:42:50Z source: RADB last-modified: 2023-11-13T16:05:30Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source