These entries are queried from radb.net using whois, you can try my project getting these.
:AS268616 route: 45.164.128.0/22 descr: CLARO S.A. Customer origin: AS268616 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230927 source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.164.128.0/22 origin: AS268616 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: fastconnect [at] fastconnect.net.br mnt-by: MAINT-AS268616 source: TC last-modified: 2023-09-19T15:05:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.164.128.0/23 descr: CLARO S.A. Customer origin: AS268616 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230927 source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.164.130.0/23 descr: G8 Customer Proxy Route origin: AS268616 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: 45.164.228.0/23 descr: G8 Customer Proxy Route origin: AS268616 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20210922 source: RADB last-modified: 2023-11-13T16:08:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:53ec::/32 origin: AS268616 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: fastconnect [at] fastconnect.net.br mnt-by: MAINT-AS268616 source: TC last-modified: 2023-09-19T15:05:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source