These entries are queried from radb.net using whois, you can try my project getting these.
:AS393397 route: 69.72.96.0/19 descr: LRTC origin: AS393397 mnt-by: MNT-LREC-2 changed: jwelch [at] lrecok.coop 20201211 source: ARIN rpki-ov-state: valid route: 156.146.64.0/19 descr: LRTC origin: AS393397 mnt-by: MNT-LREC-2 changed: it [at] lrecok.coop 20200727 source: ARIN rpki-ov-state: valid route: 173.195.132.0/23 descr: KAMO Electric Cooperative, Inc (Reassigned to Lake Region Electric Cooperative) descr: PO Box 500 S KAMO DRIVE descr: Vinita, OK 74301 descr: US origin: AS393397 mnt-by: MNT-KEC-140 changed: akawtikwar [at] kamopower.com 20181126 source: ARIN rpki-ov-state: valid route: 173.195.136.0/24 descr: KAMO Electric Cooperative, Inc (Reassigned to Lake Region Electric Cooperative) descr: PO Box 500 S KAMO DRIVE descr: Vinita, OK 74301 descr: US origin: AS393397 mnt-by: MNT-KEC-140 changed: akawtikwar [at] kamopower.com 20181126 source: ARIN rpki-ov-state: valid route6: 2001:470:1bc::/48 origin: AS393397 descr: NET-2001-470-1bc---48-AS393397 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2023-10-11T13:45:14Z last-modified: 2023-10-11T13:45:14Z rpki-ov-state: valid