These entries are queried from radb.net using whois, you can try my project getting these.
:AS270577 route: 187.94.12.0/22 descr: NET TOP origin: AS270577 notify: bruno [at] nettop.com.br mnt-by: MAINT-AS270577 changed: bruno [at] nettop.com.br 20210802 source: TC last-modified: 2021-08-02T12:25:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 187.94.12.0/23 descr: NET TOP origin: AS270577 notify: bruno [at] nettop.com.br mnt-by: MAINT-AS270577 changed: bruno [at] nettop.com.br 20210802 source: TC last-modified: 2021-08-02T12:26:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 187.94.12.0/24 descr: NET TOP origin: AS270577 notify: bruno [at] nettop.com.br mnt-by: MAINT-AS270577 changed: bruno [at] nettop.com.br 20210802 source: TC last-modified: 2021-08-02T12:27:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 187.94.13.0/24 descr: NET TOP origin: AS270577 notify: bruno [at] nettop.com.br mnt-by: MAINT-AS270577 changed: bruno [at] nettop.com.br 20210802 source: TC last-modified: 2021-08-02T12:27:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 187.94.14.0/23 descr: NET TOP origin: AS270577 notify: bruno [at] nettop.com.br mnt-by: MAINT-AS270577 changed: bruno [at] nettop.com.br 20210802 source: TC last-modified: 2021-08-02T12:26:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 187.94.14.0/24 descr: NET TOP origin: AS270577 notify: bruno [at] nettop.com.br mnt-by: MAINT-AS270577 changed: bruno [at] nettop.com.br 20210802 source: TC last-modified: 2021-08-02T12:27:05Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 187.94.15.0/24 descr: NET TOP origin: AS270577 notify: bruno [at] nettop.com.br mnt-by: MAINT-AS270577 changed: bruno [at] nettop.com.br 20210802 source: TC last-modified: 2021-08-02T12:27:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:6e20::/32 descr: NET TOP origin: AS270577 notify: bruno [at] nettop.com.br mnt-by: MAINT-AS270577 changed: bruno [at] nettop.com.br 20210804 source: TC last-modified: 2021-08-04T17:28:30Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source