These entries are queried from radb.net using whois, you can try my project getting these.
:AS270685 route: 177.200.232.0/23 origin: AS270685 descr: CUSTOMER - SAMM - REDENILF - SUMER NET mnt-by: MAINT-AS52551 changed: cgr.samm [at] grupoccr.com.br 20201203 #13:58:58Z source: RADB last-modified: 2023-11-13T16:03:06Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:6fcc::/32 origin: AS270685 descr: CUSTOMER - SAMM - REDENILF - SUMER NET mnt-by: MAINT-AS52551 changed: cgr.samm [at] grupoccr.com.br 20201203 #14:00:55Z source: RADB last-modified: 2023-11-13T16:03:06Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source