These entries are queried from radb.net using whois, you can try my project getting these.
:AS268957 route: 45.176.244.0/23 descr: PROXY FOR CUSTOMER JHS remarks: MARCIO RODRIGO FREDERICO RODRIGUES - ME origin: AS268957 mnt-by: MAINT-AS265078 notify: junior [at] routerx.net.br changed: junior [at] routerx.net.br 20211221 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.176.244.0/23 descr: new RO MARCIO RODRIGUES ME by GIGANET from BIT-TEC origin: AS268957 remarks: New prefixes 3rd from GIGANET mnt-by: MAINT-BITTEC changed: jefferson.bianco [at] bit-tec.com.br 20190617 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.176.244.0/23 descr: WIX origin: AS268957 mnt-by: MAINT-AS53013 changed: danielantonio [at] wixnet.com.br 20190820 source: RADB last-modified: 2023-11-13T15:57:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.176.244.0/24 descr: new RO MARCIO RODRIGUES ME by GIGANET from BIT-TEC origin: AS268957 remarks: New prefixes 3rd from GIGANET mnt-by: MAINT-BITTEC changed: jefferson.bianco [at] bit-tec.com.br 20190617 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.176.244.0/24 descr: CLARO S.A. Customer origin: AS268957 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20191030 source: RADB last-modified: 2023-11-13T15:58:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.176.245.0/24 descr: CLARO S.A. Customer origin: AS268957 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20191030 source: RADB last-modified: 2023-11-13T15:58:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.176.245.0/24 descr: new RO MARCIO RODRIGUES ME by GIGANET from BIT-TEC origin: AS268957 remarks: New prefixes 3rd from GIGANET mnt-by: MAINT-BITTEC changed: jefferson.bianco [at] bit-tec.com.br 20190617 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5d38::/32 descr: new RO MARCIO RODRIGUES ME by GIGANET from BIT-TEC origin: AS268957 remarks: New prefixes 3rd from GIGANET mnt-by: MAINT-BITTEC changed: jefferson.bianco [at] bit-tec.com.br 20190617 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5d38::/32 descr: PROXY FOR CUSTOMER JHS remarks: MARCIO RODRIGO FREDERICO RODRIGUES - ME origin: AS268957 mnt-by: MAINT-AS265078 notify: junior [at] routerx.net.br changed: junior [at] routerx.net.br 20211221 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5d38::/32 descr: WIX origin: AS268957 mnt-by: MAINT-AS53013 changed: danielantonio [at] wixnet.com.br 20190820 source: RADB last-modified: 2023-11-13T15:57:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:79a8::/32 descr: PROXY FOR CUSTOMER JHS remarks: MARCIO RODRIGO FREDERICO RODRIGUES - ME origin: AS268957 mnt-by: MAINT-AS265078 notify: junior [at] routerx.net.br changed: junior [at] routerx.net.br 20211221 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source