These entries are queried from radb.net using whois, you can try my project getting these.
:AS397906 route: 158.247.61.0/24 origin: AS397906 mnt-by: MNT-JCL-93 descr: Juvilex Communications tech-c: CONTA354-ARIN admin-c: CONTA354-ARIN source: ARIN created: 2020-08-03T13:45:42Z last-modified: 2020-08-03T13:45:42Z rpki-ov-state: valid route6: 2606:b840::/32 origin: AS397906 descr: Juvilex Communications admin-c: CONTA354-ARIN tech-c: CONTA354-ARIN mnt-by: MNT-JCL-93 created: 2022-02-25T22:16:41Z last-modified: 2022-02-25T22:18:03Z source: ARIN rpki-ov-state: valid