These entries are queried from radb.net using whois, you can try my project getting these.
:AS394335 route: 23.138.136.0/24 origin: AS394335 descr: Proxy Registered Client IP Space mnt-by: MAINT-AS29802 changed: dan [at] hivelocity.net 20230407 #21:16:34Z source: RADB last-modified: 2023-11-13T16:15:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 23.138.136.0/24 origin: AS394335 descr: 2070 Homewood Blvd Unit 417 Delray Beach FL 33445 United States admin-c: WILDM39-ARIN tech-c: WILDM39-ARIN mnt-by: MNT-RSOL created: 2023-01-04T17:09:48Z last-modified: 2023-01-04T17:09:48Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fb50::/40 origin: AS394335 descr: 2070 Homewood Blvd Unit 417 Delray Beach FL 33445 United States member-of: RS-RSOL admin-c: WILDM39-ARIN tech-c: WILDM39-ARIN mnt-by: MNT-RSOL created: 2023-01-04T17:10:37Z last-modified: 2023-01-05T08:31:00Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fb50::/40 origin: AS394335 descr: Proxy Registered Client IP Space mnt-by: MAINT-AS29802 changed: dan [at] hivelocity.net 20230407 #21:17:16Z source: RADB last-modified: 2023-11-13T16:15:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source