These entries are queried from radb.net using whois, you can try my project getting these.
:AS271132 route: 179.42.84.0/22 origin: AS271132 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: juniorsls [at] icloud.com mnt-by: MAINT-AS271132 source: TC last-modified: 2022-03-29T16:20:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.42.84.0/23 descr: CLARO S.A. Customer origin: AS271132 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220303 source: RADB last-modified: 2023-11-13T16:09:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.42.84.0/24 descr: CLARO S.A. Customer origin: AS271132 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220418 source: RADB last-modified: 2023-11-13T16:10:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.42.85.0/24 descr: CLARO S.A. Customer origin: AS271132 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220405 source: RADB last-modified: 2023-11-13T16:10:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.42.86.0/23 descr: CLARO S.A. Customer origin: AS271132 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220303 source: RADB last-modified: 2023-11-13T16:09:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:76c0::/32 origin: AS271132 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: juniorsls [at] icloud.com mnt-by: MAINT-AS271132 source: TC last-modified: 2022-03-29T16:20:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:76c0::/32 descr: CLARO S.A. Customer origin: AS271132 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230922 source: RADB last-modified: 2023-11-13T16:18:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source