These entries are queried from radb.net using whois, you can try my project getting these.
:AS270363 route: 190.89.84.0/22 origin: AS270363 descr: CUSTOMER ADELSON OLIVEIRA SILVA mnt-by: MAINT-AS28598 changed: jose.tiago [at] mobtelecom.com.br 20200226 #13:30:43Z source: RADB last-modified: 2023-11-13T16:12:06Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:6ae0::/32 origin: AS270363 descr: CUSTOMER ADELSON OLIVEIRA SILVA mnt-by: MAINT-AS28598 changed: jose.tiago [at] mobtelecom.com.br 20200226 #13:32:04Z source: RADB last-modified: 2023-11-13T16:12:06Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source