These entries are queried from radb.net using whois, you can try my project getting these.
:AS263433 route: 177.91.80.0/21 origin: AS263433 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: noc [at] clicktelecomunicacoes.com.br mnt-by: MAINT-AS263433 source: TC last-modified: 2022-05-20T02:49:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.91.80.0/21 descr: G8 Customer Proxy Route origin: AS263433 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.91.80.0/22 descr: G8 Customer Proxy Route origin: AS263433 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.91.80.0/23 descr: G8 Customer Proxy Route origin: AS263433 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.91.82.0/23 descr: G8 Customer Proxy Route origin: AS263433 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.91.84.0/22 descr: G8 Customer Proxy Route origin: AS263433 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.91.84.0/23 descr: G8 Customer Proxy Route origin: AS263433 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.91.86.0/23 descr: G8 Customer Proxy Route origin: AS263433 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:11b4::/32 origin: AS263433 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: noc [at] clicktelecomunicacoes.com.br mnt-by: MAINT-AS263433 source: TC last-modified: 2022-05-20T02:49:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:11b4::/32 descr: Red IPV6 cliente final Click Telecomunicações e Informatica LTDA, cliente mio REDE MINAS origin: AS263433 mnt-by: MAINT-AS18678 changed: adminred [at] internexa.com 20131218 #16:17:06Z source: RADB last-modified: 2023-11-13T15:45:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source