These entries are queried from radb.net using whois, you can try my project getting these.
:AS396279 route: 23.173.128.0/24 origin: AS396279 descr: Washington Electric Cooperative, Inc. 440 Highland Ridge Road Marietta, Ohio 45750 United States admin-c: MAC77-ARIN tech-c: MAC77-ARIN mnt-by: MNT-WEC-57 created: 2023-03-02T13:15:02Z last-modified: 2023-03-02T13:15:02Z source: ARIN rpki-ov-state: valid route: 23.173.128.0/24 descr: Washington Electric Cooperative, Inc. origin: AS396279 mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20180108 #17:49:58Z source: RADB last-modified: 2023-11-13T15:52:44Z rpki-ov-state: valid route: 172.83.3.0/24 origin: AS396279 descr: Washington Electric Cooperative, Inc. 440 Highland Ridge Road Marietta, Ohio 45750 United States admin-c: MAC77-ARIN tech-c: MAC77-ARIN mnt-by: MNT-WEC-57 created: 2023-03-02T13:20:04Z last-modified: 2023-03-02T13:20:04Z source: ARIN rpki-ov-state: valid route: 172.83.3.0/24 descr: Washington Electric Cooperative, Inc. origin: AS396279 mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20180215 #18:24:47Z source: RADB last-modified: 2023-11-13T15:53:20Z rpki-ov-state: valid route6: 2620:12f:1000::/44 origin: AS396279 descr: Washington Electric Cooperative, Inc. mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20210907 #15:56:49Z source: RADB last-modified: 2023-11-13T16:08:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:12f:1000::/48 descr: Washington Electric Cooperative, Inc. origin: AS396279 mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20171019 #14:26:15Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:12f:1001::/48 descr: Washington Electric Cooperative, Inc. origin: AS396279 mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20171019 #14:25:39Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:12f:1002::/48 descr: Washington Electric Cooperative, Inc. origin: AS396279 mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20171019 #14:24:57Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:12f:1003::/48 descr: Washington Electric Cooperative, Inc. origin: AS396279 mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20171019 #14:24:21Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:12f:1004::/48 descr: Washington Electric Cooperative, Inc. origin: AS396279 notify: hostmaster [at] weci.org mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20171019 #14:19:29Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:12f:1005::/48 descr: Washington Electric Cooperative, Inc. origin: AS396279 mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20171019 #14:18:29Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:12f:1006::/48 descr: Washington Electric Cooperative, Inc. origin: AS396279 mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20171019 #14:17:44Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:12f:1007::/48 descr: Washington Electric Cooperative, Inc. origin: AS396279 mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20171019 #14:16:47Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:12f:1008::/48 descr: Washington Electric Cooperative, Inc. origin: AS396279 mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20171019 #14:16:05Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:12f:1009::/48 descr: Washington Electric Cooperative, Inc. origin: AS396279 mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20171019 #14:14:06Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:12f:100a::/48 descr: Washington Electric Cooperative, Inc. origin: AS396279 mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20171019 #14:13:19Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:12f:100b::/48 descr: Washington Electric Cooperative, Inc. origin: AS396279 mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20171019 #14:12:34Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:12f:100c::/48 descr: Washington Electric Cooperative, Inc. origin: AS396279 mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20171019 #14:11:40Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:12f:100d::/48 descr: Washington Electric Cooperative, Inc. origin: AS396279 mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20171019 #14:10:32Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:12f:100e::/48 descr: Washington Electric Cooperative, Inc. origin: AS396279 mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20180108 #17:51:09Z source: RADB last-modified: 2023-11-13T15:52:44Z rpki-ov-state: valid route6: 2620:12f:100e::/48 origin: AS396279 descr: Washington Electric Cooperative, Inc. 440 Highland Ridge Road Marietta, Ohio 45750 United States admin-c: MAC77-ARIN tech-c: MAC77-ARIN mnt-by: MNT-WEC-57 created: 2023-03-02T13:21:18Z last-modified: 2023-03-02T13:21:18Z source: ARIN rpki-ov-state: valid route6: 2620:12f:100f::/48 descr: Washington Electric Cooperative, Inc. origin: AS396279 mnt-by: MAINT-AS396279 changed: mcasto [at] weci.org 20171019 #14:08:57Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: valid route6: 2620:12f:100f::/48 origin: AS396279 descr: Washington Electric Cooperative, Inc. 440 Highland Ridge Road Marietta, Ohio 45750 United States admin-c: MAC77-ARIN tech-c: MAC77-ARIN mnt-by: MNT-WEC-57 created: 2023-03-02T13:22:29Z last-modified: 2023-03-02T13:22:29Z source: ARIN rpki-ov-state: valid