These entries are queried from radb.net using whois, you can try my project getting these.
:AS271168 route: 179.48.152.0/22 origin: AS271168 descr: JJ DOS SANTOS mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200812 #03:06:13Z source: RADB last-modified: 2023-11-13T16:01:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.48.152.0/23 descr: CLARO S.A. Customer origin: AS271168 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230417 source: RADB last-modified: 2023-11-13T16:16:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.48.154.0/23 descr: CLARO S.A. Customer origin: AS271168 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230417 source: RADB last-modified: 2023-11-13T16:16:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.48.155.0/24 descr: CLARO S.A. Customer origin: AS271168 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230717 source: RADB last-modified: 2023-11-13T16:17:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7748::/32 origin: AS271168 descr: JJ DOS SANTOS mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200812 #03:08:53Z source: RADB last-modified: 2023-11-13T16:01:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source