These entries are queried from radb.net using whois, you can try my project getting these.
:AS269429 route: 45.186.96.0/22 origin: AS269429 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: virtualink.net [at] gmail.com mnt-by: MAINT-AS269429 source: TC last-modified: 2022-12-19T13:35:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.186.96.0/23 origin: AS269429 descr: AS269429 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20200318 #10:59:26Z source: RADB last-modified: 2023-11-13T16:00:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.186.96.0/24 descr: CLARO S.A. Customer origin: AS269429 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210914 source: RADB last-modified: 2023-11-13T16:08:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.186.97.0/24 descr: CLARO S.A. Customer origin: AS269429 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210914 source: RADB last-modified: 2023-11-13T16:08:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.186.98.0/23 origin: AS269429 descr: AS269429 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20200318 #11:00:10Z source: RADB last-modified: 2023-11-13T16:00:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.186.98.0/24 descr: CLARO S.A. Customer origin: AS269429 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200702 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.186.99.0/24 origin: AS269429 descr: AS269429 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20191226 #20:00:52Z source: RADB last-modified: 2023-11-13T15:59:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:6474::/32 origin: AS269429 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: virtualink.net [at] gmail.com mnt-by: MAINT-AS269429 source: TC last-modified: 2022-12-19T13:35:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:6474::/33 descr: CLARO S.A. Customer origin: AS269429 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210823 source: RADB last-modified: 2023-11-13T16:08:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:6474:8000::/34 descr: CLARO S.A. Customer origin: AS269429 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210513 source: RADB last-modified: 2023-11-13T16:05:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:6474:c000::/34 origin: AS269429 descr: AS269429 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20191226 #20:04:35Z source: RADB last-modified: 2023-11-13T15:59:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source