These entries are queried from radb.net using whois, you can try my project getting these.
:AS263084 route: 177.21.48.0/20 descr: CLARO S.A. Customer origin: AS263084 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 177.21.48.0/20 descr: SKYNEW ASSIS.TÉCN. EM INFORM.LTDA EPP origin: AS263084 notify: fabio [at] skynew.com.br mnt-by: MAINT-AS263084 changed: fabio [at] skynew.com.br 20221022 source: TC last-modified: 2022-10-20T20:30:50Z rpki-ov-state: valid route: 177.21.48.0/21 descr: SKYNEW ASSIS.TÉCN. EM INFORM.LTDA EPP origin: AS263084 notify: fabio [at] skynew.com.br mnt-by: MAINT-AS263084 changed: fabio [at] skynew.com.br 20221022 source: TC last-modified: 2022-10-20T20:30:50Z rpki-ov-state: valid route: 177.21.48.0/22 descr: SKYNEW ASSIS.TÉCN. EM INFORM.LTDA EPP origin: AS263084 notify: fabio [at] skynew.com.br mnt-by: MAINT-AS263084 changed: fabio [at] skynew.com.br 20221022 source: TC last-modified: 2022-10-20T20:30:50Z rpki-ov-state: valid route: 177.21.48.0/22 descr: CLARO S.A. Customer origin: AS263084 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 177.21.52.0/22 descr: SKYNEW ASSIS.TÉCN. EM INFORM.LTDA EPP origin: AS263084 notify: fabio [at] skynew.com.br mnt-by: MAINT-AS263084 changed: fabio [at] skynew.com.br 20221022 source: TC last-modified: 2022-10-20T20:30:50Z rpki-ov-state: valid route: 177.21.52.0/22 descr: CLARO S.A. Customer origin: AS263084 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 177.21.56.0/21 descr: SKYNEW ASSIS.TÉCN. EM INFORM.LTDA EPP origin: AS263084 notify: fabio [at] skynew.com.br mnt-by: MAINT-AS263084 changed: fabio [at] skynew.com.br 20221022 source: TC last-modified: 2022-10-20T20:30:50Z rpki-ov-state: valid route: 177.21.56.0/22 descr: SKYNEW ASSIS.TÉCN. EM INFORM.LTDA EPP origin: AS263084 notify: fabio [at] skynew.com.br mnt-by: MAINT-AS263084 changed: fabio [at] skynew.com.br 20221022 source: TC last-modified: 2022-10-20T20:30:50Z rpki-ov-state: valid route: 177.21.60.0/22 descr: SKYNEW ASSIS.TÉCN. EM INFORM.LTDA EPP origin: AS263084 notify: fabio [at] skynew.com.br mnt-by: MAINT-AS263084 changed: fabio [at] skynew.com.br 20221022 source: TC last-modified: 2022-10-20T20:30:50Z rpki-ov-state: valid route6: 2804:a48::/32 descr: SKYNEW ASSIS.TÉCN. EM INFORM.LTDA EPP origin: AS263084 notify: fabio [at] skynew.com.br mnt-by: MAINT-AS263084 changed: fabio [at] skynew.com.br 20221022 source: TC last-modified: 2022-10-20T20:30:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source