These entries are queried from radb.net using whois, you can try my project getting these.
:AS267396 route: 45.233.200.0/22 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20181023 source: RADB last-modified: 2023-11-13T15:54:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.233.200.0/22 origin: AS267396 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: noc [at] rvconnect.com.br mnt-by: MAINT-AS267396 source: TC last-modified: 2022-09-23T13:10:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.233.200.0/23 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210201 source: RADB last-modified: 2023-11-13T16:03:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.233.200.0/24 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190219 source: RADB last-modified: 2023-11-13T15:55:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.233.201.0/24 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190808 source: RADB last-modified: 2023-11-13T15:57:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.233.202.0/23 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210201 source: RADB last-modified: 2023-11-13T16:03:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.233.202.0/24 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190128 source: RADB last-modified: 2023-11-13T15:55:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.233.203.0/24 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190219 source: RADB last-modified: 2023-11-13T15:55:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8::/32 origin: AS267396 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: noc [at] rvconnect.com.br mnt-by: MAINT-AS267396 source: TC last-modified: 2022-09-23T13:10:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8::/32 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190415 source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8::/40 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190619 source: RADB last-modified: 2023-11-13T15:56:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8::/48 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190415 source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8:4::/48 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190415 source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8:8::/48 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190415 source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8:c::/48 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190415 source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8:800::/40 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190619 source: RADB last-modified: 2023-11-13T15:56:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8:8000::/33 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211202 source: RADB last-modified: 2023-11-13T16:09:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8:8000::/35 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220822 source: RADB last-modified: 2023-11-13T16:12:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8:8000::/37 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231006 source: RADB last-modified: 2023-11-13T16:18:54Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8:8000::/40 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190425 source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8:8800::/37 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231006 source: RADB last-modified: 2023-11-13T16:18:54Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8:8800::/40 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190425 source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8:9000::/37 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231006 source: RADB last-modified: 2023-11-13T16:18:54Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8:9800::/37 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231006 source: RADB last-modified: 2023-11-13T16:18:54Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8:a000::/35 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20221107 source: RADB last-modified: 2023-11-13T16:13:06Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8:a000::/37 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231017 source: RADB last-modified: 2023-11-13T16:19:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8:a800::/37 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231006 source: RADB last-modified: 2023-11-13T16:18:54Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8:b000::/37 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231006 source: RADB last-modified: 2023-11-13T16:18:54Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd8:b800::/37 descr: CLARO S.A. Customer origin: AS267396 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231006 source: RADB last-modified: 2023-11-13T16:18:54Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source