These entries are queried from radb.net using whois, you can try my project getting these.
:AS268593 route: 45.162.64.0/22 origin: AS268593 descr: Proxy-registered route object mnt-by: MAINT-AS8167 changed: ip-bgp [at] oi.net.br 20190207 #23:26:08Z source: RADB last-modified: 2023-11-13T15:55:28Z rpki-ov-state: valid route: 45.162.64.0/22 origin: AS268593 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: noc [at] 7n.net.br mnt-by: MAINT-AS268593 source: TC last-modified: 2023-03-16T14:19:43Z rpki-ov-state: valid route: 45.162.64.0/23 descr: CLARO S.A. Customer origin: AS268593 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220506 source: RADB last-modified: 2023-11-13T16:10:58Z rpki-ov-state: valid route: 45.162.66.0/23 descr: CLARO S.A. Customer origin: AS268593 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230322 source: RADB last-modified: 2023-11-13T16:15:36Z rpki-ov-state: valid route6: 2804:5394::/32 origin: AS268593 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: noc [at] 7n.net.br mnt-by: MAINT-AS268593 source: TC last-modified: 2023-03-16T14:19:43Z rpki-ov-state: valid route6: 2804:5394::/32 origin: AS268593 descr: ITX-GGNET mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20190402 #15:20:20Z source: RADB last-modified: 2023-11-13T15:55:46Z rpki-ov-state: valid route6: 2804:5394::/35 descr: CLARO S.A. Customer origin: AS268593 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230327 source: RADB last-modified: 2023-11-13T16:15:37Z rpki-ov-state: valid route6: 2804:5394::/36 descr: CLARO S.A. Customer origin: AS268593 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 route6: 2804:5394:8000::/33 descr: CLARO S.A. Customer origin: AS268593 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220531 source: RADB last-modified: 2023-11-13T16:11:23Z rpki-ov-state: valid