These entries are queried from radb.net using whois, you can try my project getting these.
:AS268926 route: 45.176.16.0/22 descr: G8 Customer Proxy Route origin: AS268926 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20210608 source: RADB last-modified: 2023-11-13T16:05:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5cb8::/32 descr: G8 Customer Proxy Route origin: AS268926 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20210608 source: RADB last-modified: 2023-11-13T16:05:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source