These entries are queried from radb.net using whois, you can try my project getting these.
:AS263116 route: 177.184.220.0/22 descr: G8 Customer Proxy Route origin: AS263116 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20200312 source: RADB last-modified: 2023-11-13T16:00:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.184.220.0/23 descr: CLARO S.A. Customer origin: AS263116 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210312 source: RADB last-modified: 2023-11-13T16:05:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.184.222.0/23 descr: CLARO S.A. Customer origin: AS263116 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210312 source: RADB last-modified: 2023-11-13T16:05:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1704::/32 descr: TUDDOINTERNET origin: AS263116 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20181221 #21:50:31Z source: RADB last-modified: 2023-11-13T15:55:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source