These entries are queried from radb.net using whois, you can try my project getting these.
:AS262866 route: 177.12.240.0/20 descr: TURBO 10 Telecomunica\xe7\xf5es Ltda. origin: AS262866 notify: db-admin [at] bgp.net.br mnt-by: MAINT-AS262866 changed: db-admin [at] bgp.net.br 20191216 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: valid route: 177.12.240.0/20 descr: OPCAOTELECOM origin: AS262866 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20190417 #13:18:08Z source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: valid route: 177.12.240.0/21 descr: CLARO S.A. Customer origin: AS262866 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220308 source: RADB last-modified: 2023-11-13T16:09:45Z rpki-ov-state: valid route: 177.12.240.0/24 descr: CLARO S.A. Customer origin: AS262866 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220308 source: RADB last-modified: 2023-11-13T16:09:45Z rpki-ov-state: valid route: 177.12.242.0/23 descr: CLARO S.A. Customer origin: AS262866 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220718 source: RADB last-modified: 2023-11-13T16:11:47Z rpki-ov-state: valid route6: 2804:5eb8::/32 descr: TURBO 10 Telecomunicacoes Ltda origin: AS262866 admin-c: Eduardo Fumes Parajo tech-c: Epafras Rezende Schaden mnt-by: MAINT-AS22356 changed: epafras [at] durand.com.br 20190624 source: RADB last-modified: 2023-11-13T15:56:40Z rpki-ov-state: valid route6: 2804:5eb8::/33 descr: CLARO S.A. Customer origin: AS262866 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220308 source: RADB last-modified: 2023-11-13T16:09:45Z rpki-ov-state: valid route6: 2804:5eb8:8000::/33 descr: CLARO S.A. Customer origin: AS262866 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220308 source: RADB last-modified: 2023-11-13T16:09:45Z rpki-ov-state: valid