These entries are queried from radb.net using whois, you can try my project getting these.
:AS266044 route: 38.41.196.0/22 origin: AS266044 descr: Route Registered for Cogent Communications Customer - NICNET TELECOM LTDA geoidx: BR mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20221220 #17:43:47Z source: RADB last-modified: 2023-11-13T16:13:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 38.255.82.0/23 descr: NICNET TELECOMUNICACOES LTDA origin: AS266044 mnt-by: MAINT-AS266044 changed: helysonoliveira [at] nexthop.solutions 20240228 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 38.255.82.0/24 descr: NICNET TELECOMUNICACOES LTDA origin: AS266044 mnt-by: MAINT-AS266044 changed: helysonoliveira [at] nexthop.solutions 20240228 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 38.255.83.0/24 descr: NICNET TELECOMUNICACOES LTDA origin: AS266044 mnt-by: MAINT-AS266044 changed: helysonoliveira [at] nexthop.solutions 20240228 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.4.32.0/22 descr: NICNET TELECOMUNICACOES LTDA origin: AS266044 mnt-by: MAINT-AS266044 changed: helysonoliveira [at] nexthop.solutions 20240125 source: ALTDB rpki-ov-state: valid route: 45.4.32.0/22 descr: CLARO S.A. Customer origin: AS266044 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20180815 source: RADB last-modified: 2023-11-13T15:54:26Z rpki-ov-state: valid route: 45.4.32.0/23 descr: CLARO S.A. Customer origin: AS266044 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20180913 source: RADB last-modified: 2023-11-13T15:54:41Z rpki-ov-state: valid route: 45.4.32.0/23 descr: NICNET TELECOMUNICACOES LTDA origin: AS266044 mnt-by: MAINT-AS266044 changed: helysonoliveira [at] nexthop.solutions 20240125 source: ALTDB rpki-ov-state: valid route: 45.4.32.0/24 descr: CLARO S.A. Customer origin: AS266044 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20180904 source: RADB last-modified: 2023-11-13T15:54:36Z rpki-ov-state: valid route: 45.4.32.0/24 descr: NICNET TELECOMUNICACOES LTDA origin: AS266044 mnt-by: MAINT-AS266044 changed: helysonoliveira [at] nexthop.solutions 20240125 source: ALTDB rpki-ov-state: valid route: 45.4.33.0/24 descr: NICNET TELECOMUNICACOES LTDA origin: AS266044 mnt-by: MAINT-AS266044 changed: helysonoliveira [at] nexthop.solutions 20240125 source: ALTDB rpki-ov-state: valid route: 45.4.33.0/24 descr: CLARO S.A. Customer origin: AS266044 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20180815 source: RADB last-modified: 2023-11-13T15:54:26Z rpki-ov-state: valid route: 45.4.34.0/23 descr: NICNET TELECOMUNICACOES LTDA origin: AS266044 mnt-by: MAINT-AS266044 changed: helysonoliveira [at] nexthop.solutions 20240125 source: ALTDB rpki-ov-state: valid route: 45.4.34.0/23 descr: CLARO S.A. Customer origin: AS266044 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20181126 source: RADB last-modified: 2023-11-13T15:55:19Z rpki-ov-state: valid route: 45.4.34.0/24 descr: CLARO S.A. Customer origin: AS266044 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20180828 source: RADB last-modified: 2023-11-13T15:54:29Z rpki-ov-state: valid route: 45.4.34.0/24 descr: NICNET TELECOMUNICACOES LTDA origin: AS266044 mnt-by: MAINT-AS266044 changed: helysonoliveira [at] nexthop.solutions 20240125 source: ALTDB rpki-ov-state: valid route: 45.4.35.0/24 descr: NICNET TELECOMUNICACOES LTDA origin: AS266044 mnt-by: MAINT-AS266044 changed: helysonoliveira [at] nexthop.solutions 20240125 source: ALTDB rpki-ov-state: valid route: 45.4.35.0/24 descr: CLARO S.A. Customer origin: AS266044 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20180913 source: RADB last-modified: 2023-11-13T15:54:41Z rpki-ov-state: valid route: 205.164.220.0/23 origin: AS266044 descr: Route Registered for Cogent Communications Customer - NICNET TELECOM LTDA geoidx: BR mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20240119 # 1530Z source: RADB last-modified: 2024-01-19T15:30:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:39b0::/32 descr: NICNET TELECOMUNICACOES LTDA origin: AS266044 mnt-by: MAINT-AS266044 changed: helysonoliveira [at] nexthop.solutions 20240125 source: ALTDB rpki-ov-state: valid route6: 2804:39b0::/33 descr: NICNET TELECOMUNICACOES LTDA origin: AS266044 mnt-by: MAINT-AS266044 changed: helysonoliveira [at] nexthop.solutions 20240125 source: ALTDB rpki-ov-state: valid route6: 2804:39b0:8000::/33 descr: NICNET TELECOMUNICACOES LTDA origin: AS266044 mnt-by: MAINT-AS266044 changed: helysonoliveira [at] nexthop.solutions 20240125 source: ALTDB rpki-ov-state: valid