These entries are queried from radb.net using whois, you can try my project getting these.
:AS29696 route: 162.249.48.0/21 origin: AS29696 mnt-by: MNT-CWE-23 descr: Carthage Water and Electric 300 S River Street Carthage MO 64836 United States tech-c: ECART-ARIN admin-c: CB1473-ARIN source: ARIN created: 2020-06-26T20:02:16Z last-modified: 2020-06-26T20:02:16Z rpki-ov-state: valid route: 162.249.48.0/24 origin: AS29696 mnt-by: MNT-CWE-23 descr: Carthage Water and Electric Plant 300 S River Street Carthage MO 64836 United States tech-c: ECART-ARIN admin-c: CB1473-ARIN source: ARIN created: 2020-06-26T20:18:14Z last-modified: 2020-06-26T20:18:14Z rpki-ov-state: valid route: 162.249.49.0/24 origin: AS29696 mnt-by: MNT-CWE-23 descr: Carthage Water and Electric Plant 300 S River Street Carthage MO 64836 United States tech-c: ECART-ARIN admin-c: CB1473-ARIN source: ARIN created: 2020-06-26T20:20:26Z last-modified: 2020-06-26T20:20:26Z rpki-ov-state: valid route: 162.249.50.0/24 origin: AS29696 mnt-by: MNT-CWE-23 descr: Carthage Water and Electric Plant 300 S River Street Carthage MO 64836 United States tech-c: ECART-ARIN admin-c: CB1473-ARIN source: ARIN created: 2020-06-26T20:21:29Z last-modified: 2020-06-26T20:21:29Z rpki-ov-state: valid route: 162.249.51.0/24 origin: AS29696 mnt-by: MNT-CWE-23 descr: Carthage Water and Electric Plant 300 S River Street Carthage MO 64836 United States tech-c: ECART-ARIN admin-c: CB1473-ARIN source: ARIN created: 2020-06-26T20:22:43Z last-modified: 2020-06-26T20:22:43Z rpki-ov-state: valid route: 162.249.52.0/24 origin: AS29696 mnt-by: MNT-CWE-23 descr: Carthage Water and Electric Plant 300 S River Street Carthage MO 64836 United States tech-c: ECART-ARIN admin-c: CB1473-ARIN source: ARIN created: 2020-06-26T20:23:22Z last-modified: 2020-06-26T20:23:22Z rpki-ov-state: valid route: 162.249.53.0/24 origin: AS29696 mnt-by: MNT-CWE-23 descr: Carthage Water and Electric Plant 300 S River Street Carthage MO 64836 United States tech-c: ECART-ARIN admin-c: CB1473-ARIN source: ARIN created: 2020-06-26T20:08:25Z last-modified: 2020-06-26T20:08:25Z rpki-ov-state: valid route: 162.249.54.0/24 origin: AS29696 mnt-by: MNT-CWE-23 descr: Carthage Water and Electric Plant 300 S River Street Carthage MO 64836 United States tech-c: ECART-ARIN admin-c: CB1473-ARIN source: ARIN created: 2020-06-26T20:24:30Z last-modified: 2020-06-26T20:24:30Z rpki-ov-state: valid route: 162.249.55.0/24 origin: AS29696 mnt-by: MNT-CWE-23 descr: Carthage Water and Electric Plant 300 S River Street Carthage MO 64836 United States tech-c: ECART-ARIN admin-c: CB1473-ARIN source: ARIN created: 2020-06-26T20:25:30Z last-modified: 2020-06-26T20:25:30Z rpki-ov-state: valid route: 199.34.14.0/23 origin: AS29696 mnt-by: MNT-CWE-23 descr: Carthage Water and Electric 300 S River Street Carthage MO 64836 United States tech-c: ECART-ARIN admin-c: CB1473-ARIN source: ARIN created: 2020-06-26T20:03:10Z last-modified: 2020-06-26T20:03:10Z rpki-ov-state: valid route: 199.34.14.0/23 origin: AS29696 descr: Proxy-registered route object Carthage Water Electric Plant admin-c: CHERR145-ARIN tech-c: CHERR145-ARIN mnt-by: MAINT-AS63457 changed: kcherry [at] liberty-connect.com 20230823 #17:07:39Z source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: valid route: 199.34.14.0/24 origin: AS29696 mnt-by: MNT-CWE-23 descr: Carthage Water and Electric Plant 300 S River Street Carthage MO 64836 United States tech-c: ECART-ARIN admin-c: CB1473-ARIN source: ARIN created: 2020-06-26T20:09:35Z last-modified: 2020-06-26T20:09:35Z rpki-ov-state: valid route: 199.34.15.0/24 origin: AS29696 mnt-by: MNT-CWE-23 descr: Carthage Water and Electric Plant 300 S River Street Carthage MO 64836 United States tech-c: ECART-ARIN admin-c: CB1473-ARIN source: ARIN created: 2020-06-26T19:32:46Z last-modified: 2020-06-26T19:32:46Z rpki-ov-state: valid route: 199.200.56.0/21 origin: AS29696 descr: Carthage Water and Electric 300 S River Street Carthage MO 64836 United States admin-c: CB1473-ARIN tech-c: ECART-ARIN mnt-by: MNT-CWE-23 created: 2022-03-30T14:46:46Z last-modified: 2022-03-30T14:46:46Z source: ARIN rpki-ov-state: valid route: 199.200.56.0/21 origin: AS29696 descr: Proxy-registered route object Carthage Water Electric Plant admin-c: CHERR145-ARIN tech-c: CHERR145-ARIN mnt-by: MAINT-AS63457 changed: kcherry [at] liberty-connect.com 20230823 #17:08:32Z source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: valid route: 199.200.56.0/24 origin: AS29696 descr: Carthage Water and Electric 300 S River Street Carthage MO 64836 United States admin-c: CB1473-ARIN tech-c: ECART-ARIN mnt-by: MNT-CWE-23 created: 2022-03-30T14:48:58Z last-modified: 2022-03-30T14:48:58Z source: ARIN rpki-ov-state: valid route: 199.200.57.0/24 origin: AS29696 descr: Carthage Water and Electric 300 S River Street Carthage MO 64836 United States admin-c: CB1473-ARIN tech-c: ECART-ARIN mnt-by: MNT-CWE-23 created: 2022-03-30T14:49:15Z last-modified: 2022-03-30T14:49:15Z source: ARIN rpki-ov-state: valid route: 199.200.58.0/24 origin: AS29696 descr: Carthage Water and Electric 300 S River Street Carthage MO 64836 United States admin-c: CB1473-ARIN tech-c: ECART-ARIN mnt-by: MNT-CWE-23 created: 2022-03-30T14:49:32Z last-modified: 2022-03-30T14:49:32Z source: ARIN rpki-ov-state: valid route: 199.200.59.0/24 origin: AS29696 descr: Carthage Water and Electric 300 S River Street Carthage MO 64836 United States admin-c: CB1473-ARIN tech-c: ECART-ARIN mnt-by: MNT-CWE-23 created: 2022-03-30T14:49:46Z last-modified: 2022-03-30T14:49:46Z source: ARIN rpki-ov-state: valid route: 199.200.60.0/24 origin: AS29696 descr: Carthage Water and Electric 300 S River Street Carthage MO 64836 United States admin-c: CB1473-ARIN tech-c: ECART-ARIN mnt-by: MNT-CWE-23 created: 2022-03-30T14:50:13Z last-modified: 2022-03-30T14:50:13Z source: ARIN rpki-ov-state: valid route: 199.200.61.0/24 origin: AS29696 descr: Carthage Water and Electric 300 S River Street Carthage MO 64836 United States admin-c: CB1473-ARIN tech-c: ECART-ARIN mnt-by: MNT-CWE-23 created: 2022-03-30T14:50:29Z last-modified: 2022-03-30T14:50:29Z source: ARIN rpki-ov-state: valid route: 199.200.61.0/24 origin: AS29696 descr: Proxy-registered route object Carthage Water and Electric admin-c: CHERR145-ARIN tech-c: CHERR145-ARIN mnt-by: MAINT-AS63457 changed: kcherry [at] liberty-connect.com 20231017 #14:47:21Z source: RADB last-modified: 2023-11-13T16:19:01Z rpki-ov-state: valid route: 199.200.62.0/24 origin: AS29696 descr: Carthage Water and Electric 300 S River Street Carthage MO 64836 United States admin-c: CB1473-ARIN tech-c: ECART-ARIN mnt-by: MNT-CWE-23 created: 2022-03-30T14:50:42Z last-modified: 2022-03-30T14:50:42Z source: ARIN rpki-ov-state: valid route: 199.200.63.0/24 origin: AS29696 descr: Carthage Water and Electric 300 S River Street Carthage MO 64836 United States admin-c: CB1473-ARIN tech-c: ECART-ARIN mnt-by: MNT-CWE-23 created: 2022-03-30T14:50:57Z last-modified: 2022-03-30T14:50:57Z source: ARIN rpki-ov-state: valid route6: 2605:e9c0::/32 origin: AS29696 mnt-by: MNT-CWE-23 descr: Carthage Water and Electric 300 S River Street Carthage MO 64836 United States tech-c: ECART-ARIN admin-c: CB1473-ARIN source: ARIN created: 2020-09-16T21:09:10Z last-modified: 2020-09-16T21:09:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source