These entries are queried from radb.net using whois, you can try my project getting these.
:AS267957 route: 45.166.128.0/22 descr: CUSTOMER ANDYS INFORMATICA COM origin: AS267957 mnt-by: MAINT-AS28598 changed: jefferson.silva [at] mobtelecom.com.br 20181116 #12:15:52Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.166.128.0/22 descr: Nitrotelecom origin: AS267957 notify: abuse [at] nitrotelecom.com.br mnt-by: MAINT-AS267957 changed: abuse [at] nitrotelecom.com.br 20220824 source: TC last-modified: 2022-08-24T19:02:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.166.128.0/23 descr: Nitrotelecom origin: AS267957 notify: abuse [at] nitrotelecom.com.br mnt-by: MAINT-AS267957 changed: abuse [at] nitrotelecom.com.br 20220824 source: TC last-modified: 2022-08-24T19:02:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.166.128.0/24 descr: Nitrotelecom origin: AS267957 notify: abuse [at] nitrotelecom.com.br mnt-by: MAINT-AS267957 changed: abuse [at] nitrotelecom.com.br 20220824 source: TC last-modified: 2022-08-24T19:02:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.166.129.0/24 descr: Nitrotelecom origin: AS267957 notify: abuse [at] nitrotelecom.com.br mnt-by: MAINT-AS267957 changed: abuse [at] nitrotelecom.com.br 20220824 source: TC last-modified: 2022-08-24T19:02:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.166.130.0/23 descr: Nitrotelecom origin: AS267957 notify: abuse [at] nitrotelecom.com.br mnt-by: MAINT-AS267957 changed: abuse [at] nitrotelecom.com.br 20220824 source: TC last-modified: 2022-08-24T19:02:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.166.130.0/24 descr: Nitrotelecom origin: AS267957 notify: abuse [at] nitrotelecom.com.br mnt-by: MAINT-AS267957 changed: abuse [at] nitrotelecom.com.br 20220824 source: TC last-modified: 2022-08-24T19:02:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.166.131.0/24 descr: Nitrotelecom origin: AS267957 notify: abuse [at] nitrotelecom.com.br mnt-by: MAINT-AS267957 changed: abuse [at] nitrotelecom.com.br 20220824 source: TC last-modified: 2022-08-24T19:02:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:55cc::/32 descr: Nitrotelecom origin: AS267957 notify: abuse [at] nitrotelecom.com.br mnt-by: MAINT-AS267957 changed: abuse [at] nitrotelecom.com.br 20220824 source: TC last-modified: 2023-07-02T18:19:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:55cc::/32 descr: CUSTOMER ANDYS INFORMATICA COM origin: AS267957 mnt-by: MAINT-AS28598 changed: jefferson.silva [at] mobtelecom.com.br 20181116 #12:16:23Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:55cc::/33 descr: Nitrotelecom origin: AS267957 notify: abuse [at] nitrotelecom.com.br mnt-by: MAINT-AS267957 changed: abuse [at] nitrotelecom.com.br 20220824 source: TC last-modified: 2023-07-02T18:19:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:55cc::/34 descr: Nitrotelecom origin: AS267957 notify: abuse [at] nitrotelecom.com.br mnt-by: MAINT-AS267957 changed: abuse [at] nitrotelecom.com.br 20220824 source: TC last-modified: 2023-07-02T18:19:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:55cc:4000::/34 descr: Nitrotelecom origin: AS267957 notify: abuse [at] nitrotelecom.com.br mnt-by: MAINT-AS267957 changed: abuse [at] nitrotelecom.com.br 20220824 source: TC last-modified: 2023-07-02T18:19:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:55cc:8000::/33 descr: Nitrotelecom origin: AS267957 notify: abuse [at] nitrotelecom.com.br mnt-by: MAINT-AS267957 changed: abuse [at] nitrotelecom.com.br 20220824 source: TC last-modified: 2023-07-02T18:19:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:55cc:8000::/34 descr: Nitrotelecom origin: AS267957 notify: abuse [at] nitrotelecom.com.br mnt-by: MAINT-AS267957 changed: abuse [at] nitrotelecom.com.br 20220824 source: TC last-modified: 2023-07-02T18:19:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:55cc:c000::/34 descr: Nitrotelecom origin: AS267957 notify: abuse [at] nitrotelecom.com.br mnt-by: MAINT-AS267957 changed: abuse [at] nitrotelecom.com.br 20220824 source: TC last-modified: 2023-07-02T18:19:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source