These entries are queried from radb.net using whois, you can try my project getting these.
:AS46824 route: 23.147.8.0/24 origin: AS46824 descr: Announcement admin-c: NAMEC-ARIN tech-c: NAMEC-ARIN mnt-by: MNT-NL-802 created: 2023-10-05T05:47:43Z last-modified: 2023-10-05T05:47:43Z source: ARIN rpki-ov-state: valid route: 23.148.48.0/24 origin: AS46824 descr: Customer Announcement admin-c: HARDE141-ARIN tech-c: HARDE141-ARIN mnt-by: MNT-HL-656 created: 2024-03-18T21:51:48Z last-modified: 2024-03-18T21:51:48Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.244.92.0/22 origin: AS46824 descr: Customer announcement admin-c: FDI19-ARIN tech-c: FDI19-ARIN mnt-by: MNT-SYNDI-5 created: 2023-10-06T21:50:28Z last-modified: 2023-10-06T21:50:28Z source: ARIN rpki-ov-state: valid route: 162.244.92.0/24 origin: AS46824 descr: Geofeed https://namecrane.com/geofeed.csv admin-c: FDI19-ARIN tech-c: FDI19-ARIN mnt-by: MNT-SYNDI-5 created: 2024-04-27T05:38:24Z last-modified: 2024-04-27T05:38:24Z source: ARIN rpki-ov-state: valid route: 162.244.93.0/24 origin: AS46824 descr: Geofeed https://namecrane.com/geofeed.csv admin-c: FDI19-ARIN tech-c: FDI19-ARIN mnt-by: MNT-SYNDI-5 created: 2024-04-27T05:38:40Z last-modified: 2024-04-27T05:38:40Z source: ARIN rpki-ov-state: valid route: 162.244.94.0/24 origin: AS46824 descr: Geofeed https://namecrane.com/geofeed.csv admin-c: FDI19-ARIN tech-c: FDI19-ARIN mnt-by: MNT-SYNDI-5 created: 2024-04-27T05:38:58Z last-modified: 2024-04-27T05:38:58Z source: ARIN rpki-ov-state: valid route: 162.244.95.0/24 origin: AS46824 descr: Geofeed https://namecrane.com/geofeed.csv admin-c: NAMEC-ARIN tech-c: NAMEC-ARIN mnt-by: MNT-NL-802 created: 2024-04-27T05:39:10Z last-modified: 2024-04-27T05:39:10Z source: ARIN rpki-ov-state: valid route6: 2605:6400:100::/48 origin: AS46824 descr: Customer route admin-c: FDI19-ARIN tech-c: FDI19-ARIN mnt-by: MNT-SYNDI-5 created: 2023-10-10T18:39:59Z last-modified: 2023-10-10T18:39:59Z source: ARIN rpki-ov-state: valid