These entries are queried from radb.net using whois, you can try my project getting these.
:AS268580 route: 45.163.228.0/22 origin: AS268580 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: gpiprovedor [at] gpiprovedor.com.br mnt-by: MAINT-AS268580 source: TC last-modified: 2021-10-14T15:27:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.163.228.0/22 origin: AS268580 notify: suporte [at] wirelink.com.br mnt-by: MAINT-AS61832 changed: suporte [at] wirelink.com.br 20201118 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.163.229.0/24 descr: CLARO S.A. Customer origin: AS268580 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201217 source: RADB last-modified: 2023-11-13T16:03:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.163.230.0/24 descr: CLARO S.A. Customer origin: AS268580 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210913 source: RADB last-modified: 2023-11-13T16:08:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5360::/32 origin: AS268580 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: gpiprovedor [at] gpiprovedor.com.br mnt-by: MAINT-AS268580 source: TC last-modified: 2021-10-14T15:27:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5360::/32 origin: AS268580 notify: suporte [at] wirelink.com.br mnt-by: MAINT-AS61832 changed: suporte [at] wirelink.com.br 20201118 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source