These entries are queried from radb.net using whois, you can try my project getting these.
:AS53202 route: 186.235.128.0/20 descr: Highwinds Network Group Customer Proxy Object origin: AS53202 mnt-by: MNT-HWNG changed: neil.davidson [at] highwinds.com 20101129 source: ALTDB rpki-ov-state: valid route: 186.235.128.0/20 descr: ACESSO10 INTERNET LTDA origin: AS53202 mnt-by: MAINT-AS53202 notify: TC-HM-MNT changed: redeip [at] acesso10.net.br 20101130 remarks: Tue Nov 30 10:01:53 BRST 2010 source: TC rpki-ov-state: valid route: 186.235.128.0/21 origin: AS53202 descr: AS53202 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20190416 #19:31:12Z source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: valid route: 186.235.128.0/22 origin: AS53202 descr: Acesso10 Telecom mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200122 #15:04:30Z source: RADB last-modified: 2023-11-13T15:59:39Z rpki-ov-state: valid route: 186.235.128.0/22 descr: ACESSO10 TELECOM origin: AS53202 notify: noc [at] acesso10.net.br mnt-by: MAINT-AS53202 source: TC last-modified: 2021-06-27T01:28:47Z rpki-ov-state: valid route: 186.235.132.0/22 descr: ACESSO10 TELECOM origin: AS53202 notify: noc [at] acesso10.net.br mnt-by: MAINT-AS53202 source: TC last-modified: 2021-06-27T01:28:47Z rpki-ov-state: valid route: 186.235.132.0/22 origin: AS53202 descr: Acesso10 Telecom mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200122 #15:15:25Z source: RADB last-modified: 2023-11-13T15:59:39Z rpki-ov-state: valid route: 186.235.136.0/21 origin: AS53202 descr: AS53202 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20190416 #19:31:38Z source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: valid route: 186.235.136.0/22 origin: AS53202 descr: Acesso10 Telecom mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200122 #15:16:11Z source: RADB last-modified: 2023-11-13T15:59:39Z rpki-ov-state: valid route: 186.235.136.0/22 descr: ACESSO10 TELECOM origin: AS53202 notify: noc [at] acesso10.net.br mnt-by: MAINT-AS53202 source: TC last-modified: 2021-06-27T01:28:47Z rpki-ov-state: valid route: 186.235.140.0/22 origin: AS53202 descr: Acesso10 Telecom mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200122 #17:28:14Z source: RADB last-modified: 2023-11-13T15:59:39Z rpki-ov-state: valid route: 186.235.140.0/22 descr: ACESSO10 TELECOM origin: AS53202 notify: noc [at] acesso10.net.br mnt-by: MAINT-AS53202 source: TC last-modified: 2021-06-27T01:28:47Z rpki-ov-state: valid route: 186.235.144.0/20 descr: G8 Networks origin: AS53202 mnt-by: MAINT-AS28329 changed: marcio.cavalcante [at] g8.net.br 20180323 source: RADB last-modified: 2023-11-13T15:53:23Z rpki-ov-state: valid route: 186.235.144.0/21 origin: AS53202 descr: AS53202 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20190416 #19:36:20Z source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: valid route: 186.235.144.0/22 origin: AS53202 descr: Acesso10 Telecom mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200122 #17:31:37Z source: RADB last-modified: 2023-11-13T15:59:39Z rpki-ov-state: valid route: 186.235.144.0/22 descr: ACESSO10 TELECOM origin: AS53202 notify: noc [at] acesso10.net.br mnt-by: MAINT-AS53202 source: TC last-modified: 2021-06-27T01:28:47Z rpki-ov-state: valid route: 186.235.148.0/22 origin: AS53202 descr: Acesso10 Telecom mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200122 #17:34:26Z source: RADB last-modified: 2023-11-13T15:59:39Z rpki-ov-state: valid route: 186.235.148.0/22 descr: ACESSO10 TELECOM origin: AS53202 notify: noc [at] acesso10.net.br mnt-by: MAINT-AS53202 source: TC last-modified: 2021-06-27T01:28:47Z rpki-ov-state: valid route: 186.235.152.0/21 origin: AS53202 descr: AS53202 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20190416 #19:36:37Z source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: valid route: 186.235.152.0/22 descr: ACESSO10 TELECOM origin: AS53202 notify: noc [at] acesso10.net.br mnt-by: MAINT-AS53202 source: TC last-modified: 2021-06-27T01:28:47Z rpki-ov-state: valid route: 186.235.152.0/22 origin: AS53202 descr: Acesso10 Telecom mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200122 #17:37:13Z source: RADB last-modified: 2023-11-13T15:59:39Z rpki-ov-state: valid route: 186.235.156.0/22 origin: AS53202 descr: Acesso10 Telecom mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200122 #17:55:27Z source: RADB last-modified: 2023-11-13T15:59:39Z rpki-ov-state: valid route: 186.235.156.0/22 descr: ACESSO10 TELECOM origin: AS53202 notify: noc [at] acesso10.net.br mnt-by: MAINT-AS53202 source: TC last-modified: 2021-06-27T01:28:47Z rpki-ov-state: valid route6: 2804:1dc::/32 descr: G8 Networks origin: AS53202 mnt-by: MAINT-AS28329 changed: marcio.cavalcante [at] g8.net.br 20180324 source: RADB last-modified: 2023-11-13T15:53:23Z rpki-ov-state: valid route6: 2804:1dc::/33 descr: ACESSO10 TELECOM origin: AS53202 notify: noc [at] acesso10.net.br mnt-by: MAINT-AS53202 source: TC last-modified: 2021-06-27T01:34:36Z rpki-ov-state: valid route6: 2804:1dc::/33 origin: AS53202 descr: AS53202 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20190416 #20:29:18Z source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: valid route6: 2804:1dc::/34 origin: AS53202 descr: Acesso10 Telecom mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200122 #17:59:34Z source: RADB last-modified: 2023-11-13T15:59:39Z rpki-ov-state: valid route6: 2804:1dc:4000::/34 origin: AS53202 descr: Acesso10 Telecom mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200122 #18:05:27Z source: RADB last-modified: 2023-11-13T15:59:39Z rpki-ov-state: valid route6: 2804:1dc:8000::/33 descr: ACESSO10 TELECOM origin: AS53202 notify: noc [at] acesso10.net.br mnt-by: MAINT-AS53202 source: TC last-modified: 2021-06-27T01:34:36Z rpki-ov-state: valid route6: 2804:1dc:8000::/34 origin: AS53202 descr: Acesso10 Telecom mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200122 #18:06:23Z source: RADB last-modified: 2023-11-13T15:59:39Z rpki-ov-state: valid route6: 2804:1dc:c000::/34 origin: AS53202 descr: Acesso10 Telecom mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200122 #18:07:23Z source: RADB last-modified: 2023-11-13T15:59:39Z rpki-ov-state: valid