These entries are queried from radb.net using whois, you can try my project getting these.
:AS61674 route: 131.108.136.0/22 descr: SPEED WIRELESS SERVICOS DE COMUNICACAO MULTIMIDIA origin: AS61674 notify: fabiano [at] speednetworks.com.br mnt-by: MAINT-AS61674 changed: atendimento1 [at] k3gsolutions.com.br 20211025 source: TC last-modified: 2021-10-25T15:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.108.136.0/22 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20180815 source: RADB last-modified: 2023-11-13T15:54:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.108.136.0/23 origin: AS61674 descr: Customer Route Object - Proxy mnt-by: MAINT-AS264409 changed: angelo.valle [at] huge-networks.com 20190802 #01:43:47Z source: RADB last-modified: 2023-11-13T15:56:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.108.136.0/23 descr: SPEED WIRELESS SERVICOS DE COMUNICACAO MULTIMIDIA origin: AS61674 notify: fabiano [at] speednetworks.com.br mnt-by: MAINT-AS61674 changed: atendimento1 [at] k3gsolutions.com.br 20211025 source: TC last-modified: 2021-10-25T15:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.108.136.0/24 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190429 source: RADB last-modified: 2023-11-13T15:56:05Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.108.136.0/24 descr: SPEED WIRELESS SERVICOS DE COMUNICACAO MULTIMIDIA origin: AS61674 notify: fabiano [at] speednetworks.com.br mnt-by: MAINT-AS61674 changed: atendimento1 [at] k3gsolutions.com.br 20211025 source: TC last-modified: 2021-10-25T15:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.108.137.0/24 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190429 source: RADB last-modified: 2023-11-13T15:56:05Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.108.137.0/24 descr: SPEED WIRELESS SERVICOS DE COMUNICACAO MULTIMIDIA origin: AS61674 notify: fabiano [at] speednetworks.com.br mnt-by: MAINT-AS61674 changed: atendimento1 [at] k3gsolutions.com.br 20211025 source: TC last-modified: 2021-10-25T15:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.108.138.0/23 descr: SPEED WIRELESS SERVICOS DE COMUNICACAO MULTIMIDIA origin: AS61674 notify: fabiano [at] speednetworks.com.br mnt-by: MAINT-AS61674 changed: atendimento1 [at] k3gsolutions.com.br 20211025 source: TC last-modified: 2021-10-25T15:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.108.138.0/23 origin: AS61674 descr: Customer Route Object - Proxy mnt-by: MAINT-AS264409 changed: angelo.valle [at] huge-networks.com 20190802 #01:44:26Z source: RADB last-modified: 2023-11-13T15:56:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.108.138.0/24 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190429 source: RADB last-modified: 2023-11-13T15:56:05Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.108.138.0/24 descr: SPEED WIRELESS SERVICOS DE COMUNICACAO MULTIMIDIA origin: AS61674 notify: fabiano [at] speednetworks.com.br mnt-by: MAINT-AS61674 changed: atendimento1 [at] k3gsolutions.com.br 20211025 source: TC last-modified: 2021-10-25T15:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.108.139.0/24 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190429 source: RADB last-modified: 2023-11-13T15:56:05Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.108.139.0/24 descr: SPEED WIRELESS SERVICOS DE COMUNICACAO MULTIMIDIA origin: AS61674 notify: fabiano [at] speednetworks.com.br mnt-by: MAINT-AS61674 changed: atendimento1 [at] k3gsolutions.com.br 20211025 source: TC last-modified: 2021-10-25T15:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4::/32 descr: G8 Customer Proxy Route origin: AS61674 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20200518 source: RADB last-modified: 2023-11-13T16:00:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4::/32 descr: SPEED WIRELESS SERVICOS DE COMUNICACAO MULTIMIDIA origin: AS61674 notify: fabiano [at] speednetworks.com.br mnt-by: MAINT-AS61674 changed: atendimento1 [at] k3gsolutions.com.br 20211025 source: TC last-modified: 2021-10-25T18:01:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4::/33 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211221 source: RADB last-modified: 2023-11-13T16:09:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4::/40 descr: SPEED WIRELESS SERVICOS DE COMUNICACAO MULTIMIDIA origin: AS61674 notify: fabiano [at] speednetworks.com.br mnt-by: MAINT-AS61674 changed: atendimento1 [at] k3gsolutions.com.br 20211025 source: TC last-modified: 2021-10-25T18:01:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4::/40 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190510 source: RADB last-modified: 2023-11-13T15:56:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:100::/40 descr: SPEED WIRELESS SERVICOS DE COMUNICACAO MULTIMIDIA origin: AS61674 notify: fabiano [at] speednetworks.com.br mnt-by: MAINT-AS61674 changed: atendimento1 [at] k3gsolutions.com.br 20211025 source: TC last-modified: 2021-10-25T18:01:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:100::/40 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190510 source: RADB last-modified: 2023-11-13T15:56:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:200::/40 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190510 source: RADB last-modified: 2023-11-13T15:56:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:200::/40 descr: SPEED WIRELESS SERVICOS DE COMUNICACAO MULTIMIDIA origin: AS61674 notify: fabiano [at] speednetworks.com.br mnt-by: MAINT-AS61674 changed: atendimento1 [at] k3gsolutions.com.br 20211025 source: TC last-modified: 2021-10-25T18:01:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:300::/40 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190510 source: RADB last-modified: 2023-11-13T15:56:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:300::/40 descr: SPEED WIRELESS SERVICOS DE COMUNICACAO MULTIMIDIA origin: AS61674 notify: fabiano [at] speednetworks.com.br mnt-by: MAINT-AS61674 changed: atendimento1 [at] k3gsolutions.com.br 20211025 source: TC last-modified: 2021-10-25T18:01:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:4000::/48 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220314 source: RADB last-modified: 2023-11-13T16:10:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:4001::/48 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220314 source: RADB last-modified: 2023-11-13T16:10:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:4002::/48 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220314 source: RADB last-modified: 2023-11-13T16:10:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:4003::/48 descr: CLARO S.A. Customer origin: AS61674 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: 2804:1cc4:4ff0::/44 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220311 source: RADB last-modified: 2023-11-13T16:10:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:8000::/33 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211221 source: RADB last-modified: 2023-11-13T16:09:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:8800::/40 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211222 source: RADB last-modified: 2023-11-13T16:09:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:8800::/64 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211228 source: RADB last-modified: 2023-11-13T16:09:05Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:8800:30::/64 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220113 source: RADB last-modified: 2023-11-13T16:09:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:8802:5306::/64 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211222 source: RADB last-modified: 2023-11-13T16:09:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:8802:54ed::/64 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211222 source: RADB last-modified: 2023-11-13T16:09:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:8802:5b0c::/64 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211223 source: RADB last-modified: 2023-11-13T16:09:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:8802:605a::/64 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211227 source: RADB last-modified: 2023-11-13T16:09:05Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:8900::/40 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211222 source: RADB last-modified: 2023-11-13T16:09:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1cc4:8900::/56 descr: CLARO S.A. Customer origin: AS61674 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211222 source: RADB last-modified: 2023-11-13T16:09:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source