These entries are queried from radb.net using whois, you can try my project getting these.
:AS270959 route: 190.184.216.0/22 origin: AS270959 descr: AS265269->AS270959 mnt-by: MAINT-AS265269 changed: suporte [at] megalinkpiaui.com.br 20200729 #00:09:33Z source: RADB last-modified: 2023-11-13T16:08:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 190.184.217.0/24 descr: G8 Customer Proxy Route origin: AS270959 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20231026 source: RADB last-modified: 2023-11-13T16:19:20Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:741c::/32 origin: AS270959 descr: AS265269->AS270959 mnt-by: MAINT-AS265269 changed: suporte [at] megalinkpiaui.com.br 20200729 #00:10:40Z source: RADB last-modified: 2023-11-13T16:08:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:741c:c000::/34 descr: G8 Customer Proxy Route origin: AS270959 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20231026 source: RADB last-modified: 2023-11-13T16:19:20Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source