These entries are queried from radb.net using whois, you can try my project getting these.
:AS263682 route6: 2803:d380:fffd::/48 descr: Solicitado por Chilenetworks origin: AS263682 mnt-by: MAINT-AS18678 changed: adminred [at] internexa.com 20141111 #13:57:34Z source: RADB last-modified: 2023-11-13T15:46:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source