These entries are queried from radb.net using whois, you can try my project getting these.
:AS265227 route: 167.250.228.0/22 origin: AS265227 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: daniel [at] rdnet.psi.br mnt-by: MAINT-AS265227 source: TC last-modified: 2021-11-02T15:22:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.250.228.0/22 descr: G8 Networks origin: AS265227 mnt-by: MAINT-AS28329 changed: aldo.russo [at] g8.net.br 20160711 source: RADB last-modified: 2023-11-13T15:49:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.250.228.0/24 descr: CLARO S.A. Customer origin: AS265227 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210412 source: RADB last-modified: 2023-11-13T16:05:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.250.229.0/24 descr: CLARO S.A. Customer origin: AS265227 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210412 source: RADB last-modified: 2023-11-13T16:05:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.250.230.0/24 descr: CLARO S.A. Customer origin: AS265227 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210412 source: RADB last-modified: 2023-11-13T16:05:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.250.231.0/24 descr: CLARO S.A. Customer origin: AS265227 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210412 source: RADB last-modified: 2023-11-13T16:05:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:2c90::/32 origin: AS265227 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: daniel [at] rdnet.psi.br mnt-by: MAINT-AS265227 source: TC last-modified: 2021-11-02T15:22:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:2c90::/32 descr: G8 Networks origin: AS265227 mnt-by: MAINT-AS28329 changed: aldo.russo [at] g8.net.br 20160711 source: RADB last-modified: 2023-11-13T15:49:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source