These entries are queried from radb.net using whois, you can try my project getting these.
:AS270965 route: 181.225.164.0/22 descr: NET MIX LTDA - ME origin: AS270965 notify: alana [at] provedornetmix.com.br mnt-by: MAINT-AS270965 changed: alana [at] provedornetmix.com.br 20210705 source: TC last-modified: 2021-07-05T17:43:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 181.225.164.0/23 descr: NET MIX LTDA - ME origin: AS270965 notify: alana [at] provedornetmix.com.br mnt-by: MAINT-AS270965 changed: alana [at] provedornetmix.com.br 20210705 source: TC last-modified: 2021-07-05T17:43:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 181.225.164.0/24 descr: NET MIX LTDA - ME origin: AS270965 notify: alana [at] provedornetmix.com.br mnt-by: MAINT-AS270965 changed: alana [at] provedornetmix.com.br 20210705 source: TC last-modified: 2021-07-05T17:43:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 181.225.165.0/24 descr: NET MIX LTDA - ME origin: AS270965 notify: alana [at] provedornetmix.com.br mnt-by: MAINT-AS270965 changed: alana [at] provedornetmix.com.br 20210705 source: TC last-modified: 2021-07-05T17:43:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 181.225.166.0/23 descr: NET MIX LTDA - ME origin: AS270965 notify: alana [at] provedornetmix.com.br mnt-by: MAINT-AS270965 changed: alana [at] provedornetmix.com.br 20210705 source: TC last-modified: 2021-07-05T17:43:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 181.225.166.0/24 descr: NET MIX LTDA - ME origin: AS270965 notify: alana [at] provedornetmix.com.br mnt-by: MAINT-AS270965 changed: alana [at] provedornetmix.com.br 20210705 source: TC last-modified: 2021-07-05T17:43:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 181.225.167.0/24 descr: NET MIX LTDA - ME origin: AS270965 notify: alana [at] provedornetmix.com.br mnt-by: MAINT-AS270965 changed: alana [at] provedornetmix.com.br 20210705 source: TC last-modified: 2021-07-05T17:43:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7434::/32 descr: NET MIX LTDA - ME origin: AS270965 notify: alana [at] provedornetmix.com.br mnt-by: MAINT-AS270965 changed: alana [at] provedornetmix.com.br 20210705 source: TC last-modified: 2021-07-05T17:45:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7434::/32 descr: WIX origin: AS270965 mnt-by: MAINT-AS53013 changed: danielantonio [at] wixnet.com.br 20200828 source: RADB last-modified: 2023-11-13T16:01:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7434::/33 descr: NET MIX LTDA - ME origin: AS270965 notify: alana [at] provedornetmix.com.br mnt-by: MAINT-AS270965 changed: alana [at] provedornetmix.com.br 20210705 source: TC last-modified: 2021-07-05T17:45:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7434:8000::/33 descr: NET MIX LTDA - ME origin: AS270965 notify: alana [at] provedornetmix.com.br mnt-by: MAINT-AS270965 changed: alana [at] provedornetmix.com.br 20210705 source: TC last-modified: 2021-07-05T17:45:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source