These entries are queried from radb.net using whois, you can try my project getting these.
:AS263444 route: 138.36.164.0/22 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route: 138.36.164.0/24 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route: 138.36.165.0/24 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route: 138.36.166.0/24 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route: 138.36.167.0/24 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route: 177.91.160.0/22 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route: 177.91.160.0/23 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route: 177.91.160.0/24 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route: 177.91.161.0/24 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route: 177.91.162.0/23 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route: 177.91.162.0/24 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route: 177.91.163.0/24 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route6: 2804:11dc::/32 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route6: 2804:11dc::/36 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route6: 2804:11dc:1000::/36 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route6: 2804:11dc:2000::/36 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route6: 2804:11dc:4000::/36 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route6: 2804:11dc:6000::/36 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid route6: 2804:11dc:7000::/36 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20240323 remarks: Sat Mar 23 10:29:13 2024 source: RADB last-modified: 2024-03-23T13:30:33Z rpki-ov-state: valid route6: 2804:11dc:a000::/36 descr: Open X Tecnologia Ltda origin: AS263444 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20190529 remarks: Wed May 29 17:38:46 2019 source: RADB last-modified: 2023-11-13T16:00:23Z rpki-ov-state: valid