These entries are queried from radb.net using whois, you can try my project getting these.
:AS52547 route: 170.233.52.0/22 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.233.52.0/23 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #19:53:28Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.233.52.0/24 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #19:21:11Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.233.53.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231002 source: RADB last-modified: 2023-11-13T16:18:46Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.233.54.0/23 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #19:54:28Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.233.54.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231002 source: RADB last-modified: 2023-11-13T16:18:46Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.233.55.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231011 source: RADB last-modified: 2023-11-13T16:18:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.152.176.0/21 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.152.176.0/22 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #19:27:33Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.152.176.0/23 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.152.176.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231011 source: RADB last-modified: 2023-11-13T16:18:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.152.177.0/24 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #19:38:55Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.152.178.0/23 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #19:32:15Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.152.178.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231011 source: RADB last-modified: 2023-11-13T16:18:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.152.179.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231011 source: RADB last-modified: 2023-11-13T16:18:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.152.180.0/22 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #19:29:46Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.152.180.0/23 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #19:34:01Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.152.180.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231011 source: RADB last-modified: 2023-11-13T16:18:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.152.181.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231011 source: RADB last-modified: 2023-11-13T16:18:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.152.182.0/23 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #19:35:41Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.152.182.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231011 source: RADB last-modified: 2023-11-13T16:18:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.152.183.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231011 source: RADB last-modified: 2023-11-13T16:18:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.11.8.0/21 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.11.8.0/22 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #19:45:02Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.11.8.0/23 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #19:47:46Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.11.8.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.11.9.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231011 source: RADB last-modified: 2023-11-13T16:18:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.11.10.0/23 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.11.10.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231011 source: RADB last-modified: 2023-11-13T16:18:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.11.11.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231011 source: RADB last-modified: 2023-11-13T16:18:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.11.12.0/22 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #19:46:02Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.11.12.0/23 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.11.12.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231011 source: RADB last-modified: 2023-11-13T16:18:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.11.13.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231011 source: RADB last-modified: 2023-11-13T16:18:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.11.14.0/23 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #19:50:03Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.11.14.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231011 source: RADB last-modified: 2023-11-13T16:18:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.11.15.0/24 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231011 source: RADB last-modified: 2023-11-13T16:18:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:e28::/32 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:e28::/33 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #19:57:17Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:e28::/34 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #20:00:07Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:e28::/36 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:e28::/44 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:e28:20::/44 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:e28:60::/44 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:e28:80::/42 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:e28:e0::/44 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:e28:f0::/44 descr: CLARO S.A. Customer origin: AS52547 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:e28:4000::/34 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #20:01:34Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:e28:8000::/33 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #19:58:44Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:e28:8000::/34 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #20:03:07Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:e28:c000::/34 origin: AS52547 descr: PRIMATEC TELECOM LTDA admin-c: OROTE-NICBR tech-c: OROTE-NICBR notify: cgr [at] brasiltecpar.com.br mnt-by: MAINT-AS262907 changed: marcelogondim [at] brasiltecpar.com.br 20231018 #20:04:19Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source