These entries are queried from radb.net using whois, you can try my project getting these.
:AS266593 route: 45.7.152.0/22 descr: SPACE NETWORK origin: AS266593 mnt-by: MAINT-SPACENETWORK changed: rphilips [at] us.ntt.net 20180421 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.7.152.0/22 descr: JASGAB TELECOM origin: AS266593 notify: db-admin [at] bgp.net.br mnt-by: MAINT-AS266593 changed: db-admin [at] bgp.net.br 20201023 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: 45.7.152.0/23 descr: SPACE NETWORK origin: AS266593 mnt-by: MAINT-SPACENETWORK changed: rphilips [at] us.ntt.net 20180421 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.7.152.0/23 descr: G8 Customer Proxy Route origin: AS266593 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.7.154.0/23 descr: G8 Customer Proxy Route origin: AS266593 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.7.154.0/23 descr: SPACE NETWORK origin: AS266593 mnt-by: MAINT-SPACENETWORK changed: rphilips [at] us.ntt.net 20180421 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:3e64::/32 descr: G8 Customer Proxy Route origin: AS266593 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source