These entries are queried from radb.net using whois, you can try my project getting these.
:AS270567 route: 201.216.80.0/22 descr: Connect TI Telecom IP Block origin: AS270567 mnt-by: MAINT-AS270567 changed: glauber [at] gbti.net.br 20211027 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 201.216.83.0/24 descr: CLARO S.A. Customer origin: AS270567 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211207 source: RADB last-modified: 2023-11-13T16:09:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:6df8::/32 descr: JG Telecom IPv6 Block origin: AS270567 mnt-by: MAINT-AS270567 changed: glauber [at] gbti.net.br 20211027 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:6df8::/33 descr: CLARO S.A. Customer origin: AS270567 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211223 source: RADB last-modified: 2023-11-13T16:09:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:6df8:8000::/33 descr: CLARO S.A. Customer origin: AS270567 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211223 source: RADB last-modified: 2023-11-13T16:09:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source