These entries are queried from radb.net using whois, you can try my project getting these.
:AS264554 route: 138.0.212.0/22 descr: G8 Networks origin: AS264554 mnt-by: MAINT-AS28329 changed: aldo.russo [at] g8.net.br 20151109 source: RADB last-modified: 2023-11-13T15:48:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.0.212.0/24 descr: CLARO S.A. Customer origin: AS264554 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: 138.0.213.0/24 descr: CLARO S.A. Customer origin: AS264554 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: 138.0.214.0/24 descr: CLARO S.A. Customer origin: AS264554 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240219 source: RADB last-modified: 2024-02-19T17:40:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.0.215.0/24 descr: CLARO S.A. Customer origin: AS264554 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 route6: 2804:2170::/32 descr: Cemig origin: AS264554 mnt-by: MAINT-AS18678 changed: adminred [at] internexa.com 20170203 #13:53:20Z source: RADB last-modified: 2023-11-13T15:50:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source