These entries are queried from radb.net using whois, you can try my project getting these.
:AS270939 route: 186.26.104.0/22 descr: Proxy Object : Cliente ITS_Transito IP: 2MM2 SERVIOS DE TELECOMUNICAOES origin: AS270939 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200717 #15:45:09Z source: RADB last-modified: 2023-11-13T16:01:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.26.104.0/23 descr: Proxy Object : Cliente ITS_Transito IP: 2MM2 SERVIOS DE TELECOMUNICAOES origin: AS270939 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200717 #15:45:09Z source: RADB last-modified: 2023-11-13T16:01:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.26.104.0/24 descr: Proxy Object : Cliente ITS_Transito IP: 2MM2 SERVIOS DE TELECOMUNICAOES origin: AS270939 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200717 #15:45:09Z source: RADB last-modified: 2023-11-13T16:01:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.26.105.0/24 descr: Proxy Object : Cliente ITS_Transito IP: 2MM2 SERVIOS DE TELECOMUNICAOES origin: AS270939 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200717 #15:45:09Z source: RADB last-modified: 2023-11-13T16:01:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.26.106.0/23 descr: Proxy Object : Cliente ITS_Transito IP: 2MM2 SERVIOS DE TELECOMUNICAOES origin: AS270939 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200717 #15:45:09Z source: RADB last-modified: 2023-11-13T16:01:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.26.106.0/24 descr: Proxy Object : Cliente ITS_Transito IP: 2MM2 SERVIOS DE TELECOMUNICAOES origin: AS270939 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200717 #15:45:09Z source: RADB last-modified: 2023-11-13T16:01:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.26.107.0/24 descr: Proxy Object : Cliente ITS_Transito IP: 2MM2 SERVIOS DE TELECOMUNICAOES origin: AS270939 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200717 #15:45:09Z source: RADB last-modified: 2023-11-13T16:01:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:73d0::/32 origin: AS270939 descr: Proxy Object : Cliente ITS_Transito IP: 2MM2 SERVIOS DE TELECOMUNICAOES mnt-by: MAINT-AS28186 changed: alexandre [at] itsbrasil.net 20200717 #18:53:25Z source: RADB last-modified: 2023-11-13T16:01:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source