These entries are queried from radb.net using whois, you can try my project getting these.
:AS267354 route: 45.233.80.0/23 descr: FOREST TELECOM origin: AS267354 mnt-by: MAINT-AS269266 changed: fiberlink [at] fiberlinknetwork.com.br 20220519 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.233.80.0/23 descr: CLARO S.A. Customer origin: AS267354 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210512 source: RADB last-modified: 2023-11-13T16:05:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.233.80.0/24 descr: FOREST TELECOM origin: AS267354 mnt-by: MAINT-AS269266 changed: fiberlink [at] fiberlinknetwork.com.br 20230823 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.233.81.0/24 descr: FOREST TELECOM origin: AS267354 mnt-by: MAINT-AS269266 changed: fiberlink [at] fiberlinknetwork.com.br 20230823 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4c2c::/32 descr: G8 Networks origin: AS267354 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20190129 source: RADB last-modified: 2023-11-13T15:55:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4c2c::/33 descr: CLARO S.A. Customer origin: AS267354 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210203 source: RADB last-modified: 2023-11-13T16:03:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4c2c:8000::/33 descr: CLARO S.A. Customer origin: AS267354 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210203 source: RADB last-modified: 2023-11-13T16:03:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source