These entries are queried from radb.net using whois, you can try my project getting these.
:AS270602 route: 177.85.240.0/22 origin: AS270602 descr: CUSTOMER - SAMM - FIBERJET / SAMPA AE mnt-by: MAINT-AS52551 changed: cgr.samm [at] grupoccr.com.br 20201201 #18:08:37Z source: RADB last-modified: 2023-11-13T16:03:06Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.85.242.0/23 origin: AS270602 descr: CUSTOMER - SAMM - FIBER JET TELEINFORMATICA EIRELI mnt-by: MAINT-AS52551 changed: cgr.samm [at] grupoccr.com.br 20200606 #15:07:00Z source: RADB last-modified: 2023-11-13T16:00:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:6e84::/32 origin: AS270602 descr: CUSTOMER - SAMM - FIBERJET/SAMPA AE mnt-by: MAINT-AS52551 changed: cgr.samm [at] grupoccr.com.br 20201201 #18:13:05Z source: RADB last-modified: 2023-11-13T16:03:06Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source