These entries are queried from radb.net using whois, you can try my project getting these.
:AS264126 route: 138.59.200.0/22 origin: AS264126 descr: ITX-GRAJAUNET mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20190405 #21:13:48Z source: RADB last-modified: 2023-11-13T15:55:47Z rpki-ov-state: valid route: 138.59.200.0/22 descr: SIX INTERNET origin: AS264126 mnt-by: MAINT-AS264126 changed: noc [at] sixinternet.com.br 20211112 source: TC last-modified: 2021-11-13T00:23:23Z rpki-ov-state: valid route: 138.59.200.0/23 descr: SIX INTERNET origin: AS264126 mnt-by: MAINT-AS264126 changed: noc [at] sixinternet.com.br 20211112 source: TC last-modified: 2021-11-13T00:24:12Z rpki-ov-state: valid route: 138.59.200.0/23 descr: CLARO S.A. Customer origin: AS264126 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220425 source: RADB last-modified: 2023-11-13T16:10:52Z rpki-ov-state: valid route: 138.59.200.0/24 descr: SIX INTERNET origin: AS264126 mnt-by: MAINT-AS264126 changed: noc [at] sixinternet.com.br 20211112 source: TC last-modified: 2021-11-13T00:25:29Z rpki-ov-state: valid route: 138.59.200.0/24 descr: CLARO S.A. Customer origin: AS264126 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220425 source: RADB last-modified: 2023-11-13T16:10:52Z rpki-ov-state: valid route: 138.59.201.0/24 descr: SIX INTERNET origin: AS264126 mnt-by: MAINT-AS264126 changed: noc [at] sixinternet.com.br 20211112 source: TC last-modified: 2021-11-13T00:26:14Z rpki-ov-state: valid route: 138.59.201.0/24 descr: CLARO S.A. Customer origin: AS264126 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220407 source: RADB last-modified: 2023-11-13T16:10:50Z rpki-ov-state: valid route: 138.59.202.0/24 descr: CLARO S.A. Customer origin: AS264126 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220425 source: RADB last-modified: 2023-11-13T16:10:52Z rpki-ov-state: valid route: 138.59.202.0/24 descr: SIX INTERNET origin: AS264126 mnt-by: MAINT-AS264126 changed: noc [at] sixinternet.com.br 20211112 source: TC last-modified: 2021-11-13T00:26:35Z rpki-ov-state: valid route: 138.59.203.0/24 descr: SIX INTERNET origin: AS264126 mnt-by: MAINT-AS264126 changed: noc [at] sixinternet.com.br 20211112 source: TC last-modified: 2021-11-13T00:26:49Z rpki-ov-state: valid route6: 2804:22d8::/32 descr: SIX INTERNET origin: AS264126 mnt-by: MAINT-AS264126 changed: noc [at] sixinternet.com.br 20211112 source: TC last-modified: 2021-11-13T00:31:40Z rpki-ov-state: valid route6: 2804:22d8::/32 origin: AS264126 descr: ITX-GRAJAUNET mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20190405 #21:17:54Z source: RADB last-modified: 2023-11-13T15:55:47Z rpki-ov-state: valid route6: 2804:22d8:8000::/34 descr: CLARO S.A. Customer origin: AS264126 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230427 source: RADB last-modified: 2023-11-13T16:17:07Z rpki-ov-state: valid route6: 2804:22d8:8000::/34 descr: SIX INTERNET origin: AS264126 mnt-by: MAINT-AS264126 changed: noc [at] sixinternet.com.br 20211112 source: TC last-modified: 2022-01-11T02:23:27Z rpki-ov-state: valid route6: 2804:22d8:c000::/34 descr: SIX INTERNET origin: AS264126 mnt-by: MAINT-AS264126 changed: noc [at] sixinternet.com.br 20211112 source: TC last-modified: 2021-11-13T00:32:23Z rpki-ov-state: valid