These entries are queried from radb.net using whois, you can try my project getting these.
:AS269577 route: 45.189.44.0/22 origin: AS269577 descr: CUSTOMER INFOVIRTUAL SOLU????ES EM INFORMATICA LTDA ME mnt-by: MAINT-AS28598 changed: saimo.santos [at] mobtelecom.com.br 20200803 #19:46:47Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: valid route: 45.189.44.0/22 origin: AS269577 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: alecio [at] infovirtualconect.com.br mnt-by: MAINT-AS269577 source: TC last-modified: 2021-08-14T00:13:01Z rpki-ov-state: valid route: 45.189.44.0/23 descr: CLARO S.A. Customer origin: AS269577 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200807 source: RADB last-modified: 2023-11-13T16:01:18Z rpki-ov-state: valid route: 45.189.44.0/24 descr: CLARO S.A. Customer origin: AS269577 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200807 source: RADB last-modified: 2023-11-13T16:01:18Z rpki-ov-state: valid route: 45.189.45.0/24 descr: CLARO S.A. Customer origin: AS269577 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200807 source: RADB last-modified: 2023-11-13T16:01:18Z rpki-ov-state: valid route: 45.189.46.0/23 descr: CLARO S.A. Customer origin: AS269577 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200807 source: RADB last-modified: 2023-11-13T16:01:18Z rpki-ov-state: valid route: 45.189.46.0/24 descr: CLARO S.A. Customer origin: AS269577 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200807 source: RADB last-modified: 2023-11-13T16:01:18Z rpki-ov-state: valid route: 45.189.47.0/24 descr: CLARO S.A. Customer origin: AS269577 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200807 source: RADB last-modified: 2023-11-13T16:01:18Z rpki-ov-state: valid route6: 2804:66b4::/32 origin: AS269577 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: alecio [at] infovirtualconect.com.br mnt-by: MAINT-AS269577 source: TC last-modified: 2021-08-14T00:13:01Z rpki-ov-state: valid route6: 2804:66b4::/32 descr: This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc [at] commcorp.com.br if you have any questions regarding this object. origin: AS269577 mnt-by: MAINT-AS14840 changed: gacosta [at] commcorp.com.br 20200721 source: RADB last-modified: 2023-11-13T16:01:15Z rpki-ov-state: valid