These entries are queried from radb.net using whois, you can try my project getting these.
:AS266409 route: 170.81.68.0/22 origin: AS266409 descr: CUSTOMER SECW TELECOM mnt-by: MAINT-AS28598 changed: cassio.passos [at] mobtelecom.com.br 20190226 #11:52:22Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: valid route6: 2804:3764::/32 descr: WIX origin: AS266409 mnt-by: MAINT-AS53013 changed: danielantonio [at] wixnet.com.br 20190801 source: RADB last-modified: 2023-11-13T15:56:48Z rpki-ov-state: valid