These entries are queried from radb.net using whois, you can try my project getting these.
:AS62717 route: 38.69.142.0/24 origin: AS62717 descr: Proxy Registration / Customer Route mnt-by: MAINT-AS36236 changed: ops [at] netactuate.com 20210926 #21:36:01Z source: RADB last-modified: 2023-11-13T16:08:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source