These entries are queried from radb.net using whois, you can try my project getting these.
:AS270249 route: 200.107.112.0/22 origin: AS270249 notify: cidibruneli [at] hotmail.com mnt-by: MAINT-AS270249 changed: cidibruneli [at] hotmail.com source: TC last-modified: 2023-05-16T13:15:27Z rpki-ov-state: valid route: 200.107.112.0/22 descr: ASN Clientes origin: AS270249 mnt-by: MAINT-AS28173 changed: cgr [at] dinamicatelecom.com.b 20200128 source: RADB last-modified: 2023-11-13T16:02:40Z rpki-ov-state: valid route: 200.107.112.0/23 origin: AS270249 notify: cidibruneli [at] hotmail.com mnt-by: MAINT-AS270249 changed: cidibruneli [at] hotmail.com source: TC last-modified: 2023-05-16T13:15:27Z rpki-ov-state: valid route: 200.107.112.0/23 descr: CLARO S.A. Customer origin: AS270249 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200323 source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: valid route: 200.107.112.0/24 descr: CLARO S.A. Customer origin: AS270249 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200602 source: RADB last-modified: 2023-11-13T16:00:54Z rpki-ov-state: valid route: 200.107.112.0/24 origin: AS270249 notify: cidibruneli [at] hotmail.com mnt-by: MAINT-AS270249 changed: cidibruneli [at] hotmail.com source: TC last-modified: 2023-05-16T13:15:27Z rpki-ov-state: valid route: 200.107.113.0/24 descr: CLARO S.A. Customer origin: AS270249 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200323 source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: valid route: 200.107.113.0/24 origin: AS270249 notify: cidibruneli [at] hotmail.com mnt-by: MAINT-AS270249 changed: cidibruneli [at] hotmail.com source: TC last-modified: 2023-05-16T13:15:27Z rpki-ov-state: valid route: 200.107.114.0/23 origin: AS270249 notify: cidibruneli [at] hotmail.com mnt-by: MAINT-AS270249 changed: cidibruneli [at] hotmail.com source: TC last-modified: 2023-05-16T13:15:27Z rpki-ov-state: valid route: 200.107.114.0/23 descr: CLARO S.A. Customer origin: AS270249 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220425 source: RADB last-modified: 2023-11-13T16:10:52Z rpki-ov-state: valid route: 200.107.114.0/24 origin: AS270249 notify: cidibruneli [at] hotmail.com mnt-by: MAINT-AS270249 changed: cidibruneli [at] hotmail.com source: TC last-modified: 2023-05-16T13:15:27Z rpki-ov-state: valid route: 200.107.114.0/24 descr: CLARO S.A. Customer origin: AS270249 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200323 source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: valid route: 200.107.115.0/24 origin: AS270249 notify: cidibruneli [at] hotmail.com mnt-by: MAINT-AS270249 changed: cidibruneli [at] hotmail.com source: TC last-modified: 2023-05-16T13:15:27Z rpki-ov-state: valid route: 200.107.115.0/24 descr: CLARO S.A. Customer origin: AS270249 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200323 source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: valid route6: 2804:691c::/32 descr: ASN Clientes origin: AS270249 mnt-by: MAINT-AS28173 changed: cgr [at] dinamicatelecom.com.b 20200128 source: RADB last-modified: 2023-11-13T16:02:40Z rpki-ov-state: valid route6: 2804:691c::/32 origin: AS270249 notify: cidibruneli [at] hotmail.com mnt-by: MAINT-AS270249 changed: cidibruneli [at] hotmail.com source: TC last-modified: 2023-05-16T13:18:59Z rpki-ov-state: valid