These entries are queried from radb.net using whois, you can try my project getting these.
:AS271264 route: 200.106.168.0/22 descr: Proxy Object : Cliente ITS_Transito IP: J S BARRETO COMERCIO E SERVIO DE INFORMTICA ME origin: AS271264 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200911 #11:44:32Z source: RADB last-modified: 2023-11-13T16:01:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.106.168.0/23 descr: Proxy Object : Cliente ITS_Transito IP: J S BARRETO COMERCIO E SERVIO DE INFORMTICA ME origin: AS271264 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200911 #11:44:32Z source: RADB last-modified: 2023-11-13T16:01:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.106.168.0/24 descr: Proxy Object : Cliente ITS_Transito IP: J S BARRETO COMERCIO E SERVIO DE INFORMTICA ME origin: AS271264 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200911 #11:44:32Z source: RADB last-modified: 2023-11-13T16:01:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.106.169.0/24 descr: Proxy Object : Cliente ITS_Transito IP: J S BARRETO COMERCIO E SERVIO DE INFORMTICA ME origin: AS271264 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200911 #11:44:32Z source: RADB last-modified: 2023-11-13T16:01:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.106.170.0/23 descr: Proxy Object : Cliente ITS_Transito IP: J S BARRETO COMERCIO E SERVIO DE INFORMTICA ME origin: AS271264 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200911 #11:44:32Z source: RADB last-modified: 2023-11-13T16:01:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.106.170.0/24 descr: Proxy Object : Cliente ITS_Transito IP: J S BARRETO COMERCIO E SERVIO DE INFORMTICA ME origin: AS271264 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200911 #11:44:32Z source: RADB last-modified: 2023-11-13T16:01:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.106.171.0/24 descr: Proxy Object : Cliente ITS_Transito IP: J S BARRETO COMERCIO E SERVIO DE INFORMTICA ME origin: AS271264 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200911 #11:44:32Z source: RADB last-modified: 2023-11-13T16:01:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:78c4::/32 origin: AS271264 descr: Proxy Object : Cliente ITS_Transito IP: J S BARRETO COMERCIO E SERVIO DE INFORMTICA ME mnt-by: MAINT-AS28186 changed: rafael [at] itsbrasil.net 20200911 #14:54:17Z source: RADB last-modified: 2023-11-13T16:01:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source