These entries are queried from radb.net using whois, you can try my project getting these.
:AS64068 route6: 2602:ffc5:ba::/47 descr: Proxy Request Downstream origin: AS64068 mnt-by: MAINT-AS40676 changed: william [at] psychz.net 20151202 #07:46:04Z source: RADB last-modified: 2023-11-13T15:48:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source