These entries are queried from radb.net using whois, you can try my project getting these.
:AS264374 route: 131.161.112.0/22 descr: NCA Tecnologia Ltda origin: AS264374 mnt-by: MAINT-AS264374 notify: db-admin [at] bgp.net.br changed: db-admin [at] bgp.net.br 20161231 #08:52:27(BRST) source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.161.114.0/24 descr: CLARO S.A. Customer origin: AS264374 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 route: 131.161.115.0/24 descr: CLARO S.A. Customer origin: AS264374 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: 2804:1d80::/32 descr: G8 Customer Proxy Route origin: AS264374 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20200923 source: RADB last-modified: 2023-11-13T16:01:56Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1d80:5000::/36 descr: CLARO S.A. Customer origin: AS264374 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