These entries are queried from radb.net using whois, you can try my project getting these.
:AS270457 route: 200.3.196.0/22 descr: SPACE NETWORK origin: AS270457 mnt-by: MAINT-SPACENETWORK changed: nilsonsnake [at] gmail.com 20200818 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.3.196.0/22 descr: CLARO S.A. Customer origin: AS270457 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201026 source: RADB last-modified: 2023-11-13T16:02:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.3.196.0/23 descr: CLARO S.A. Customer origin: AS270457 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201026 source: RADB last-modified: 2023-11-13T16:02:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.3.198.0/23 descr: CLARO S.A. Customer origin: AS270457 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201026 source: RADB last-modified: 2023-11-13T16:02:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:6c48::/32 descr: SPACE NETWORK origin: AS270457 mnt-by: MAINT-SPACENETWORK changed: nilsonsnake [at] gmail.com 20200818 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source