These entries are queried from radb.net using whois, you can try my project getting these.
:AS266707 route: 45.229.248.0/22 origin: AS266707 descr: Globenet Customer - Metrotel - WI-SIM mnt-by: MAINT-AS52320 changed: leonardo.almeida [at] globenet.net 20210305 #23:42:06Z source: RADB last-modified: 2023-11-13T16:05:08Z rpki-ov-state: valid route: 45.229.248.0/24 descr: CLARO S.A. Customer origin: AS266707 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210602 source: RADB last-modified: 2023-11-13T16:05:48Z rpki-ov-state: valid route: 45.229.249.0/24 descr: CLARO S.A. Customer origin: AS266707 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210602 source: RADB last-modified: 2023-11-13T16:05:48Z rpki-ov-state: valid route: 45.229.250.0/24 descr: CLARO S.A. Customer origin: AS266707 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210602 source: RADB last-modified: 2023-11-13T16:05:48Z rpki-ov-state: valid route: 45.229.251.0/24 descr: CLARO S.A. Customer origin: AS266707 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210602 source: RADB last-modified: 2023-11-13T16:05:48Z rpki-ov-state: valid route6: 2803:3d20::/32 origin: AS266707 descr: Globenet Customer - Metrotel - WI-SIM mnt-by: MAINT-AS52320 changed: leonardo.almeida [at] globenet.net 20210305 #00:10:15Z source: RADB last-modified: 2023-11-13T16:05:08Z rpki-ov-state: valid