These entries are queried from radb.net using whois, you can try my project getting these.
:AS394828 route: 23.145.200.0/24 origin: AS394828 descr: AS-ANY admin-c: JAL133-ARIN tech-c: JAL133-ARIN mnt-by: MNT-VEL-42 created: 2023-01-06T22:58:20Z last-modified: 2023-01-06T22:58:20Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 23.153.120.0/24 origin: AS394828 descr: LLW-VEL admin-c: JAL133-ARIN tech-c: JAL133-ARIN mnt-by: MNT-VEL-42 created: 2023-05-18T01:22:22Z last-modified: 2023-05-18T01:22:22Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 50.58.108.0/22 descr: RR-RC-VALTECH-Ohio origin: AS394828 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: PublicIPAdressing [at] charter.com mnt-by: MAINT-RR changed: PublicIPAdressing [at] charter.com 20220210 source: RADB last-modified: 2023-11-13T16:15:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 50.58.108.0/22 origin: AS394828 descr: AS-ANY member-of: RS-VE admin-c: JAL133-ARIN tech-c: JAL133-ARIN mnt-by: MNT-VEL-42 created: 2022-12-31T16:26:28Z last-modified: 2022-12-31T16:26:28Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 50.58.112.0/23 origin: AS394828 descr: AS-ANY member-of: RS-VE admin-c: JAL133-ARIN tech-c: JAL133-ARIN mnt-by: MNT-VEL-42 created: 2022-12-31T16:26:52Z last-modified: 2022-12-31T16:26:52Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 50.58.112.0/23 descr: RR-RC-VALTECH-Ohio origin: AS394828 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: PublicIPAdressing [at] charter.com mnt-by: MAINT-RR changed: PublicIPAdressing [at] charter.com 20220210 source: RADB last-modified: 2023-11-13T16:15:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 50.59.146.0/23 origin: AS394828 descr: AS-ANY member-of: RS-VE admin-c: JAL133-ARIN tech-c: JAL133-ARIN mnt-by: MNT-VEL-42 created: 2022-12-31T16:25:57Z last-modified: 2022-12-31T16:25:57Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 174.47.192.0/24 origin: AS394828 descr: BGP1 member-of: RS-VE admin-c: JAL133-ARIN tech-c: JAL133-ARIN mnt-by: MNT-VEL-42 created: 2022-12-31T16:25:27Z last-modified: 2022-12-31T16:25:27Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fa7f::/36 origin: AS394828 descr: AS-ANY admin-c: JAL133-ARIN tech-c: JAL133-ARIN mnt-by: MNT-VEL-42 created: 2023-05-10T21:57:07Z last-modified: 2023-05-10T21:58:27Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2607:1ac0::/32 origin: AS394828 descr: AS-ANY admin-c: JAL133-ARIN tech-c: JAL133-ARIN mnt-by: MNT-VEL-42 created: 2023-01-05T23:18:49Z last-modified: 2023-01-05T23:18:49Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source