These entries are queried from radb.net using whois, you can try my project getting these.
:AS267394 route: 45.235.60.0/22 descr: CLARO S.A. Customer origin: AS267394 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240202 source: RADB last-modified: 2024-02-02T17:10:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.60.0/22 origin: AS267394 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: av3m.telecom [at] gmail.com mnt-by: MAINT-AS267394 source: TC last-modified: 2022-03-29T12:56:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.60.0/23 descr: CLARO S.A. Customer origin: AS267394 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201111 source: RADB last-modified: 2023-11-13T16:02:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.61.0/24 descr: CLARO S.A. Customer origin: AS267394 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200207 source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.62.0/23 descr: CLARO S.A. Customer origin: AS267394 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200213 source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.62.0/24 descr: CLARO S.A. Customer origin: AS267394 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220325 source: RADB last-modified: 2023-11-13T16:10:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.63.0/24 descr: CLARO S.A. Customer origin: AS267394 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200708 source: RADB last-modified: 2023-11-13T16:01:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd0::/32 descr: CLARO S.A. Customer origin: AS267394 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240202 source: RADB last-modified: 2024-02-02T17:10:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4cd0::/32 origin: AS267394 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: av3m.telecom [at] gmail.com mnt-by: MAINT-AS267394 source: TC last-modified: 2022-03-29T12:56:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source