These entries are queried from radb.net using whois, you can try my project getting these.
:AS269708 route: 190.112.140.0/22 origin: AS269708 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: emerson [at] emenet.com.br mnt-by: MAINT-AS269708 source: TC last-modified: 2022-03-07T13:27:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 190.112.140.0/22 origin: AS269708 descr: CUSTOMER EMERSON PALMEIRA FIGUEIREDO-ME mnt-by: MAINT-AS28598 changed: leandro.santos [at] mobtelecom.com.br 20200118 #18:30:30Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 190.112.140.0/23 origin: AS269708 descr: CUSTOMER EMERSON PALMEIRA FIGUEIREDO-ME mnt-by: MAINT-AS28598 changed: leandro.santos [at] mobtelecom.com.br 20200118 #18:31:08Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 190.112.140.0/24 origin: AS269708 descr: CUSTOMER EMERSON PALMEIRA FIGUEIREDO-ME mnt-by: MAINT-AS28598 changed: leandro.santos [at] mobtelecom.com.br 20200118 #18:31:46Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:68ac::/32 origin: AS269708 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: emerson [at] emenet.com.br mnt-by: MAINT-AS269708 source: TC last-modified: 2022-03-07T13:27:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:68ac::/32 origin: AS269708 descr: CUSTOMER EMERSON PALMEIRA FIGUEIREDO-ME mnt-by: MAINT-AS28598 changed: leandro.santos [at] mobtelecom.com.br 20200118 #18:32:42Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:68ac:4000::/34 descr: CLARO S.A. Customer origin: AS269708 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220720 source: RADB last-modified: 2023-11-13T16:11:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source