These entries are queried from radb.net using whois, you can try my project getting these.
:AS54078 route: 38.88.72.0/24 origin: AS54078 descr: Route Registered for Cogent Communications Customer Relic Entertainment, lnc. mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20210402 #08:57:53Z source: RADB last-modified: 2023-11-13T16:05:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source