These entries are queried from radb.net using whois, you can try my project getting these.
:AS264475 route: 131.255.92.0/22 origin: AS264475 descr: AS264475 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20220830 #15:36:43Z source: RADB last-modified: 2023-11-13T16:12:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:202c::/32 origin: AS264475 descr: AS264475 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20220830 #15:36:15Z source: RADB last-modified: 2023-11-13T16:12:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source