These entries are queried from radb.net using whois, you can try my project getting these.
:AS11142 route: 192.69.48.0/20 origin: AS11142 descr: 7 W Main St Mooresville IN 46158 United States mnt-by: MNT-PDSL-4 source: ARIN tech-c: ROGER36-ARIN admin-c: ROGER36-ARIN created: 2020-07-09T17:26:36Z last-modified: 2020-07-09T17:31:16Z member-of: RS-11142 rpki-ov-state: valid route6: 2001:470:e0::/48 origin: AS11142 descr: NET-2001-470-e0---48-AS11142 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2022-01-20T20:19:46Z last-modified: 2022-01-20T20:19:46Z rpki-ov-state: valid route6: 2605:e780::/32 origin: AS11142 mnt-by: MNT-PDSL-4 tech-c: ROGER36-ARIN admin-c: ROGER36-ARIN member-of: RS-11142 source: ARIN created: 2020-07-09T17:33:15Z last-modified: 2020-07-09T17:33:15Z descr: MNT-PDSL-4 route 2605:E780:0000:0000:0000:0000:0000:0000/32 AS11142 rpki-ov-state: valid