These entries are queried from radb.net using whois, you can try my project getting these.
:AS268761 route: 45.171.148.0/22 origin: AS268761 descr: Prefixo AS268761 remarks: Proxy Object mnt-by: MAINT-AS28283 changed: peering [at] adylnet.com.br 20200206 #00:19:04Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route: 45.171.148.0/23 descr: CLARO S.A. Customer origin: AS268761 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220708 source: RADB last-modified: 2023-11-13T16:11:43Z rpki-ov-state: valid route: 45.171.148.0/24 descr: CLARO S.A. Customer origin: AS268761 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220708 source: RADB last-modified: 2023-11-13T16:11:43Z rpki-ov-state: valid route: 45.171.150.0/23 descr: CLARO S.A. Customer origin: AS268761 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220708 source: RADB last-modified: 2023-11-13T16:11:43Z rpki-ov-state: valid route: 45.171.151.0/24 descr: CLARO S.A. Customer origin: AS268761 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240313 source: RADB last-modified: 2024-03-13T19:46:12Z rpki-ov-state: valid route6: 2804:5a44::/32 origin: AS268761 descr: Prefixo AS268761 remarks: Proxy Object mnt-by: MAINT-AS28283 changed: peering [at] adylnet.com.br 20200206 #00:24:35Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2804:5a44::/33 descr: CLARO S.A. Customer origin: AS268761 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230908 source: RADB last-modified: 2023-11-13T16:18:34Z rpki-ov-state: valid route6: 2804:5a44:8000::/33 descr: CLARO S.A. Customer origin: AS268761 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230908 source: RADB last-modified: 2023-11-13T16:18:34Z rpki-ov-state: valid