These entries are queried from radb.net using whois, you can try my project getting these.
:AS263500 route: 177.223.48.0/20 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: AS263500 mnt-by: MAINT-AS14840 changed: gacosta [at] commcorp.com.br 20200721 source: RADB last-modified: 2023-11-13T16:01:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.223.48.0/20 origin: AS263500 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: toninhonaweb [at] gmail.com mnt-by: MAINT-AS263500 source: TC last-modified: 2024-03-20T00:54:06Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.223.48.0/21 descr: AS263500 origin: AS263500 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20150609 #11:28:02Z source: RADB last-modified: 2023-11-13T15:47:42Z rpki-ov-state: valid route: 177.223.48.0/23 descr: CLARO S.A. Customer origin: AS263500 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220721 source: RADB last-modified: 2023-11-13T16:11:48Z rpki-ov-state: valid route: 177.223.48.0/24 descr: CLARO S.A. Customer origin: AS263500 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230126 source: RADB last-modified: 2023-11-13T16:13:50Z rpki-ov-state: valid route: 177.223.50.0/23 descr: CLARO S.A. Customer origin: AS263500 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220721 source: RADB last-modified: 2023-11-13T16:11:48Z rpki-ov-state: valid route: 177.223.52.0/23 descr: CLARO S.A. Customer origin: AS263500 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220725 source: RADB last-modified: 2023-11-13T16:11:48Z rpki-ov-state: valid route: 177.223.54.0/23 descr: CLARO S.A. Customer origin: AS263500 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220721 source: RADB last-modified: 2023-11-13T16:11:48Z rpki-ov-state: valid route: 177.223.56.0/21 descr: AS263500 origin: AS263500 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20150524 #13:32:11Z source: RADB last-modified: 2023-11-13T15:47:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.223.56.0/22 descr: CLARO S.A. Customer origin: AS263500 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20221222 source: RADB last-modified: 2023-11-13T16:13:14Z rpki-ov-state: valid route: 177.223.56.0/24 descr: CLARO S.A. Customer origin: AS263500 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220721 source: RADB last-modified: 2023-11-13T16:11:48Z rpki-ov-state: valid route: 177.223.57.0/24 descr: CLARO S.A. Customer origin: AS263500 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220725 source: RADB last-modified: 2023-11-13T16:11:48Z rpki-ov-state: valid route: 177.223.58.0/23 descr: CLARO S.A. Customer origin: AS263500 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220721 source: RADB last-modified: 2023-11-13T16:11:48Z rpki-ov-state: valid route: 177.223.60.0/23 descr: CLARO S.A. Customer origin: AS263500 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220721 source: RADB last-modified: 2023-11-13T16:11:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.223.60.0/24 descr: CLARO S.A. Customer origin: AS263500 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220725 source: RADB last-modified: 2023-11-13T16:11:48Z rpki-ov-state: valid route: 177.223.61.0/24 descr: CLARO S.A. Customer origin: AS263500 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230124 source: RADB last-modified: 2023-11-13T16:13:36Z rpki-ov-state: valid route: 177.223.62.0/23 descr: CLARO S.A. Customer origin: AS263500 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230607 source: RADB last-modified: 2023-11-13T16:17:27Z rpki-ov-state: valid route: 177.223.62.0/24 descr: CLARO S.A. Customer origin: AS263500 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230601 source: RADB last-modified: 2023-11-13T16:17:25Z rpki-ov-state: valid route: 177.223.63.0/24 descr: CLARO S.A. Customer origin: AS263500 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20221222 source: RADB last-modified: 2023-11-13T16:13:14Z rpki-ov-state: valid route6: 2804:12d8::/32 origin: AS263500 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: toninhonaweb [at] gmail.com mnt-by: MAINT-AS263500 source: TC last-modified: 2024-03-20T00:54:06Z rpki-ov-state: valid route6: 2804:12d8::/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: AS263500 mnt-by: MAINT-AS14840 changed: gacosta [at] commcorp.com.br 20200721 source: RADB last-modified: 2023-11-13T16:01:14Z rpki-ov-state: valid