These entries are queried from radb.net using whois, you can try my project getting these.
:AS265928 route: 131.196.132.0/22 descr: PROXY FOR CUSTOMER MWA MAIS - BY CABANGU origin: AS265928 mnt-by: MAINT-AS53170 notify: junior [at] routerx.net.br changed: junior [at] routerx.net.br 20211001 source: ALTDB rpki-ov-state: valid route: 131.196.132.0/22 origin: AS265928 descr: Customer American Tower mnt-by: MAINT-AS23106 changed: bgp.fibra [at] americantower.com 20200217 #17:08:59Z source: RADB last-modified: 2023-11-13T16:11:41Z rpki-ov-state: valid route: 131.196.132.0/22 origin: AS265928 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: patricia [at] mwamais.com.br mnt-by: MAINT-AS265928 source: TC last-modified: 2023-08-07T13:57:13Z rpki-ov-state: valid route: 131.196.132.0/23 descr: CLARO S.A. Customer origin: AS265928 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220812 source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: valid route: 131.196.132.0/24 descr: CLARO S.A. Customer origin: AS265928 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220815 source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: valid route: 131.196.133.0/24 descr: CLARO S.A. Customer origin: AS265928 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220815 source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: valid route: 131.196.134.0/23 descr: CLARO S.A. Customer origin: AS265928 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220812 source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: valid route: 131.196.134.0/24 descr: CLARO S.A. Customer origin: AS265928 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220815 source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: valid route: 131.196.135.0/24 descr: CLARO S.A. Customer origin: AS265928 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220815 source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: valid route6: 2804:4004::/32 origin: AS265928 descr: FORTE-COSTUMER mnt-by: MAINT-AS263009 changed: douglas [at] fortetelecom.com.br 20200616 #16:49:28Z source: RADB last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route6: 2804:4004::/32 descr: PROXY FOR CUSTOMER MWA MAIS - BY CABANGU origin: AS265928 mnt-by: MAINT-AS53170 notify: junior [at] routerx.net.br changed: junior [at] routerx.net.br 20211001 source: ALTDB rpki-ov-state: valid route6: 2804:4004::/32 origin: AS265928 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: patricia [at] mwamais.com.br mnt-by: MAINT-AS265928 source: TC last-modified: 2023-08-07T13:57:14Z rpki-ov-state: valid route6: 2804:4004::/35 descr: CLARO S.A. Customer origin: AS265928 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230323 source: RADB last-modified: 2023-11-13T16:15:37Z rpki-ov-state: valid