These entries are queried from radb.net using whois, you can try my project getting these.
:AS271607 route: 190.9.104.0/22 descr: CLARO S.A. Customer origin: AS271607 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20221109 source: RADB last-modified: 2023-11-13T16:13:07Z rpki-ov-state: valid route: 190.9.106.0/23 descr: CLARO S.A. Customer origin: AS271607 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20221125 source: RADB last-modified: 2023-11-13T16:13:09Z rpki-ov-state: valid route6: 2804:7e2c::/32 origin: AS271607 descr: CUSTOMER WLINK PROVEDOR DE ACESSO A REDES DE TELECOM EIRELI mnt-by: MAINT-AS28598 changed: gabriel.sousa [at] mobtelecom.com.br 20210309 #13:00:55Z source: RADB last-modified: 2023-11-13T16:12:06Z rpki-ov-state: valid