These entries are queried from radb.net using whois, you can try my project getting these.
:AS27166 route: 38.114.224.0/19 origin: AS27166 descr: Route Registered for Cogent Communications Customer Network Communications mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20200327 #16:02:07Z source: RADB last-modified: 2023-11-13T16:00:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source