These entries are queried from radb.net using whois, you can try my project getting these.
:AS270514 route: 177.11.128.0/22 descr: Proxy Object : Cliente ITS_Transito IP: JF PAUFERRO DOS SANTOS origin: AS270514 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200324 #15:30:36Z source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.11.128.0/23 descr: Proxy Object : Cliente ITS_Transito IP: JF PAUFERRO DOS SANTOS origin: AS270514 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200324 #15:30:36Z source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.11.128.0/24 descr: Proxy Object : Cliente ITS_Transito IP: JF PAUFERRO DOS SANTOS origin: AS270514 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200324 #15:30:36Z source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.11.129.0/24 descr: Proxy Object : Cliente ITS_Transito IP: JF PAUFERRO DOS SANTOS origin: AS270514 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200324 #15:30:36Z source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.11.130.0/23 descr: Proxy Object : Cliente ITS_Transito IP: JF PAUFERRO DOS SANTOS origin: AS270514 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200324 #15:30:36Z source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.11.130.0/24 descr: Proxy Object : Cliente ITS_Transito IP: JF PAUFERRO DOS SANTOS origin: AS270514 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200324 #15:30:36Z source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.11.131.0/24 descr: Proxy Object : Cliente ITS_Transito IP: JF PAUFERRO DOS SANTOS origin: AS270514 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200324 #15:30:36Z source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:6d20::/32 origin: AS270514 descr: Proxy Object : Cliente ITS_Transito IP: JF PAUFERRO DOS SANTOS mnt-by: MAINT-AS28186 changed: rafael [at] itsbrasil.net 20200703 #23:58:14Z source: RADB last-modified: 2023-11-13T16:01:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source