These entries are queried from radb.net using whois, you can try my project getting these.
:AS262842 route: 177.10.32.0/21 descr: G8 Customer Proxy Route origin: AS262842 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.10.32.0/22 descr: CLARO S.A. Customer origin: AS262842 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230718 source: RADB last-modified: 2023-11-13T16:17:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.10.36.0/22 descr: CLARO S.A. Customer origin: AS262842 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230718 source: RADB last-modified: 2023-11-13T16:17:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7338::/32 descr: G8 Customer Proxy Route origin: AS262842 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7338::/34 descr: CLARO S.A. Customer origin: AS262842 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231219 source: RADB last-modified: 2023-12-19T14:55:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7338:4000::/34 descr: CLARO S.A. Customer origin: AS262842 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231219 source: RADB last-modified: 2023-12-19T14:55:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7338:8000::/34 descr: CLARO S.A. Customer origin: AS262842 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231219 source: RADB last-modified: 2023-12-19T14:55:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7338:c000::/34 descr: CLARO S.A. Customer origin: AS262842 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231219 source: RADB last-modified: 2023-12-19T14:55:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source