These entries are queried from radb.net using whois, you can try my project getting these.
:AS270914 route: 179.43.32.0/22 descr: AS270914 MCONECT - IPv4 Prefix origin: AS270914 notify: melquiadesnogueira [at] gmail.com mnt-by: MAINT-AS270914 changed: rafael.barboza [at] idcorpbrasil.com.br # 20210701 source: TC last-modified: 2021-07-01T13:24:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.43.32.0/22 descr: G8 Customer Proxy Route origin: AS270914 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.43.32.0/24 descr: CLARO S.A. Customer origin: AS270914 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: 179.43.32.0/24 descr: AS270914 MCONECT - IPv4 Prefix origin: AS270914 notify: melquiadesnogueira [at] gmail.com mnt-by: MAINT-AS270914 changed: rafael.barboza [at] idcorpbrasil.com.br # 20210701 source: TC last-modified: 2021-07-01T13:24:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.43.33.0/24 descr: AS270914 MCONECT - IPv4 Prefix origin: AS270914 notify: melquiadesnogueira [at] gmail.com mnt-by: MAINT-AS270914 changed: rafael.barboza [at] idcorpbrasil.com.br # 20210701 source: TC last-modified: 2021-07-01T13:24:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.43.33.0/24 descr: CLARO S.A. Customer origin: AS270914 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: 179.43.34.0/24 descr: CLARO S.A. Customer origin: AS270914 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: 179.43.34.0/24 descr: AS270914 MCONECT - IPv4 Prefix origin: AS270914 notify: melquiadesnogueira [at] gmail.com mnt-by: MAINT-AS270914 changed: rafael.barboza [at] idcorpbrasil.com.br # 20210701 source: TC last-modified: 2021-07-01T13:24:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.43.35.0/24 descr: AS270914 MCONECT - IPv4 Prefix origin: AS270914 notify: melquiadesnogueira [at] gmail.com mnt-by: MAINT-AS270914 changed: rafael.barboza [at] idcorpbrasil.com.br # 20210701 source: TC last-modified: 2021-07-01T13:24:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.43.35.0/24 descr: CLARO S.A. Customer origin: AS270914 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: 2804:736c::/32 descr: AS270914 MCONECT - IPv6 Prefix origin: AS270914 notify: melquiadesnogueira [at] gmail.com mnt-by: MAINT-AS270914 changed: rafael.barboza [at] idcorpbrasil.com.br # 20210701 source: TC last-modified: 2021-07-01T13:24:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:736c::/32 descr: CLARO S.A. Customer origin: AS270914 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