These entries are queried from radb.net using whois, you can try my project getting these.
:AS272563 route: 190.115.96.0/22 origin: AS272563 descr: Prefixo AS272563 remarks: Proxy Object mnt-by: MAINT-AS28283 changed: n3 [at] adyl.net.br 20220523 #17:23:00Z source: RADB last-modified: 2023-11-13T16:11:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 190.115.99.0/24 descr: CLARO S.A. Customer origin: AS272563 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20221117 source: RADB last-modified: 2023-11-13T16:13:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:8530::/32 origin: AS272563 descr: Prefixo AS272563 remarks: Proxy Object mnt-by: MAINT-AS28283 changed: n3 [at] adyl.net.br 20220523 #17:23:25Z source: RADB last-modified: 2023-11-13T16:11:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source