These entries are queried from radb.net using whois, you can try my project getting these.
:AS53016 route: 177.74.0.0/18 descr: CLIENTE_MOB_PRODEPA - Emp Tec da Inf e Com do Estado do Par?? origin: AS53016 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:53:14Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: valid route: 177.74.0.0/18 origin: AS53016 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: dsr [at] prodepa.pa.gov.br mnt-by: MAINT-AS53016 source: TC last-modified: 2024-04-18T19:03:33Z rpki-ov-state: valid route: 177.74.1.0/24 descr: CLIENTE_MOB_PRODEPA - Emp Tec da Inf e Com do Estado do Par?? origin: AS53016 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:53:14Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: valid route: 177.74.3.0/24 descr: CLARO S.A. Customer origin: AS53016 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200131 source: RADB last-modified: 2023-11-13T15:59:42Z rpki-ov-state: valid route: 177.74.4.0/24 descr: America Movil Brasil origin: AS53016 mnt-by: MAINT-AS28513 changed: noc [at] reduno.com.mx 20140103 source: RADB last-modified: 2023-11-13T15:45:57Z rpki-ov-state: valid route: 177.74.5.0/24 descr: America Movil Brasil origin: AS53016 mnt-by: MAINT-AS28513 changed: noc [at] reduno.com.mx 20140103 source: RADB last-modified: 2023-11-13T15:45:57Z rpki-ov-state: valid route: 177.74.7.0/24 descr: CLARO S.A. Customer origin: AS53016 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200131 source: RADB last-modified: 2023-11-13T15:59:42Z rpki-ov-state: valid route: 177.74.10.0/24 descr: CLIENTE_MOB_PRODEPA - Emp Tec da Inf e Com do Estado do Par?? origin: AS53016 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:53:14Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: valid route: 177.74.11.0/24 descr: CLIENTE_MOB_PRODEPA - Emp Tec da Inf e Com do Estado do Par?? origin: AS53016 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:53:14Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: valid route: 177.74.12.0/24 descr: CLIENTE_MOB_PRODEPA - Emp Tec da Inf e Com do Estado do Par?? origin: AS53016 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:53:14Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: valid route: 177.74.13.0/24 descr: CLARO S.A. Customer origin: AS53016 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220623 source: RADB last-modified: 2023-11-13T16:11:40Z rpki-ov-state: valid route: 177.74.20.0/24 descr: CLIENTE_MOB_PRODEPA - Emp Tec da Inf e Com do Estado do Par?? origin: AS53016 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:53:14Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: valid route: 177.74.22.0/24 descr: CLARO S.A. Customer origin: AS53016 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200131 source: RADB last-modified: 2023-11-13T15:59:42Z rpki-ov-state: valid route: 177.74.30.0/24 descr: CLARO S.A. Customer origin: AS53016 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20181220 source: RADB last-modified: 2023-11-13T15:55:22Z rpki-ov-state: valid route: 177.74.54.0/24 descr: CLARO S.A. Customer origin: AS53016 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200131 source: RADB last-modified: 2023-11-13T15:59:42Z rpki-ov-state: valid route: 177.74.55.0/24 descr: CLARO S.A. Customer origin: AS53016 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200131 source: RADB last-modified: 2023-11-13T15:59:42Z rpki-ov-state: valid route: 177.74.56.0/24 descr: CLARO S.A. Customer origin: AS53016 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200131 source: RADB last-modified: 2023-11-13T15:59:42Z rpki-ov-state: valid route: 177.74.57.0/24 descr: CLARO S.A. Customer origin: AS53016 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200131 source: RADB last-modified: 2023-11-13T15:59:42Z rpki-ov-state: valid route: 177.74.58.0/24 descr: CLIENTE_MOB_PRODEPA - Emp Tec da Inf e Com do Estado do Par?? origin: AS53016 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:53:14Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: valid route: 177.74.60.0/24 descr: CLIENTE_MOB_PRODEPA - Emp Tec da Inf e Com do Estado do Par?? origin: AS53016 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:53:14Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: valid route: 177.74.61.0/24 descr: CLIENTE_MOB_PRODEPA - Emp Tec da Inf e Com do Estado do Par?? origin: AS53016 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:53:14Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: valid route: 177.74.62.0/24 descr: CLARO S.A. Customer origin: AS53016 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: valid route: 177.74.63.0/24 descr: CLARO S.A. Customer origin: AS53016 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: valid route6: 2804:1f48::/32 descr: CUSTOMER PRODEPA - EMP TEC DA INF E COM DO ESTADO DO PARA origin: AS53016 mnt-by: MAINT-AS28598 changed: cassio.passos [at] mobtelecom.com.br 20200910 #18:10:19Z source: RADB last-modified: 2023-11-13T16:12:06Z rpki-ov-state: valid route6: 2804:1f48::/32 origin: AS53016 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: dsr [at] prodepa.pa.gov.br mnt-by: MAINT-AS53016 source: TC last-modified: 2024-04-18T19:03:33Z rpki-ov-state: valid