These entries are queried from radb.net using whois, you can try my project getting these.
:AS53076 route: 187.87.160.0/20 origin: AS53076 descr: Globenet Customer - VTAL - Plim Telecomunicacoes - INTERPIRA INTERNET mnt-by: MAINT-AS52320 changed: lucas.franca [at] globenet.net 20220510 #14:16:17Z source: RADB last-modified: 2023-11-13T16:10:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.241.80.0/21 origin: AS53076 descr: Globenet Customer - VTAL - Plim Telecomunicacoes - INTERPIRA INTERNET mnt-by: MAINT-AS52320 changed: lucas.franca [at] globenet.net 20220510 #14:17:25Z source: RADB last-modified: 2023-11-13T16:10:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:80::/32 descr: Cemig origin: AS53076 mnt-by: MAINT-AS18678 changed: adminred [at] internexa.com 20170203 #13:53:20Z source: RADB last-modified: 2023-11-13T15:50:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source