These entries are queried from radb.net using whois, you can try my project getting these.
:AS268985 route: 45.177.152.0/22 descr: CLARO S.A. Customer origin: AS268985 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201104 source: RADB last-modified: 2023-11-13T16:02:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.177.152.0/22 descr: AS268985:VemPraUno origin: AS268985 notify: noc [at] vemprauno.com.br mnt-by: MAINT-AS268985 changed: suporte [at] capacitit.com.br 20230406 source: TC last-modified: 2023-04-06T17:52:05Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5da8::/32 descr: AS268985:VemPraUno origin: AS268985 notify: noc [at] vemprauno.com.br mnt-by: MAINT-AS268985 changed: suporte [at] capacitit.com.br 20230406 source: TC last-modified: 2023-04-06T17:52:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5da8::/32 descr: CLARO S.A. Customer origin: AS268985 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201117 source: RADB last-modified: 2023-11-13T16:03:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source