These entries are queried from radb.net using whois, you can try my project getting these.
:AS267329 route: 45.232.140.0/22 descr: YOUSER TELECOMUNICACOES LTDA origin: AS267329 notify: noc [at] lvnetwork.com.br mnt-by: MAINT-AS267329 changed: noc [at] lvnetwork.com.br 20220808 #08:19:00Z source: TC last-modified: 2022-08-08T11:19:12Z rpki-ov-state: valid route: 45.232.140.0/22 descr: G8 Networks origin: AS267329 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20190429 source: RADB last-modified: 2023-11-13T15:56:05Z rpki-ov-state: valid route: 45.232.142.0/24 descr: YOUSER TELECOMUNICACOES LTDA origin: AS267329 notify: noc [at] lvnetwork.com.br mnt-by: MAINT-AS267329 changed: noc [at] lvnetwork.com.br 20220808 #08:19:00Z source: TC last-modified: 2022-08-08T11:19:12Z rpki-ov-state: valid route6: 2804:4bc8::/32 descr: G8 Networks origin: AS267329 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20190429 source: RADB last-modified: 2023-11-13T15:56:05Z rpki-ov-state: valid route6: 2804:4bc8::/32 descr: YOUSER TELECOMUNICACOES LTDA origin: AS267329 notify: noc [at] lvnetwork.com.br mnt-by: MAINT-AS267329 changed: noc [at] lvnetwork.com.br 20220805 #15:26:50Z source: TC last-modified: 2022-08-05T18:27:02Z rpki-ov-state: valid route6: 2804:4bc8:aa::/48 descr: CLARO S.A. Customer origin: AS267329 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230927 source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: valid route6: 2804:4bc8:a00::/40 descr: CLARO S.A. Customer origin: AS267329 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230927 source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: valid route6: 2804:4bc8:1400::/40 descr: CLARO S.A. Customer origin: AS267329 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231229 source: RADB last-modified: 2023-12-29T14:21:14Z rpki-ov-state: valid route6: 2804:4bc8:1800::/40 descr: CLARO S.A. Customer origin: AS267329 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231229 source: RADB last-modified: 2023-12-29T14:21:14Z rpki-ov-state: valid