These entries are queried from radb.net using whois, you can try my project getting these.
:AS268324 route: 45.238.120.0/22 descr: Provecom Telecomunica\xe7\xf5es Ltda origin: AS268324 mnt-by: MAINT-AS268324 notify: db-admin [at] bgp.net.br changed: db-admin [at] bgp.net.br 20190515 #01:09:54(-03) source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.238.120.0/22 descr: CUSTOMER Provecom Telecomunicaes Ltda origin: AS268324 mnt-by: MAINT-AS28598 changed: cassio.passos [at] mobtelecom.com.br 20180912 #18:29:32Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.238.120.0/24 descr: CLARO S.A. Customer origin: AS268324 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210318 source: RADB last-modified: 2023-11-13T16:05:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.238.121.0/24 descr: CLARO S.A. Customer origin: AS268324 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210318 source: RADB last-modified: 2023-11-13T16:05:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.238.122.0/24 descr: CLARO S.A. Customer origin: AS268324 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210318 source: RADB last-modified: 2023-11-13T16:05:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.238.123.0/24 descr: CLARO S.A. Customer origin: AS268324 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210318 source: RADB last-modified: 2023-11-13T16:05:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4f64::/32 descr: CUSTOMER Provecom Telecomunicaes Ltda origin: AS268324 mnt-by: MAINT-AS28598 changed: cassio.passos [at] mobtelecom.com.br 20180912 #18:31:37Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source