These entries are queried from radb.net using whois, you can try my project getting these.
:AS396426 route: 45.141.12.0/24 origin: AS396426 mnt-by: SMARTHOST created: 2022-12-05T21:47:43Z last-modified: 2022-12-05T21:47:43Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 47.45.19.0/24 descr: RS-RC-CYBERONE DATA LLC-Midwest origin: AS396426 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20190702 #16:20:39Z source: RADB last-modified: 2023-11-13T16:15:19Z rpki-ov-state: valid route: 104.234.115.0/24 origin: AS396426 mnt-by: MAINT-AS834 descr: autogen changed: support [at] ipxo.com source: radb last-modified: 2024-03-09T16:28:57Z rpki-ov-state: valid route: 104.234.115.0/24 origin: AS396426 descr: ipxo admin-c: GRINI-ARIN tech-c: IST36-ARIN mnt-by: MNT-IL-845 created: 2024-03-09T14:35:59Z last-modified: 2024-03-09T14:35:59Z source: ARIN rpki-ov-state: valid route: 174.136.229.0/24 origin: AS396426 descr: http://www.letbox.com admin-c: ELSAY4-ARIN tech-c: ELSAY4-ARIN mnt-by: MNT-LL-940 created: 2022-06-16T08:15:17Z last-modified: 2022-06-16T08:15:17Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 176.111.219.0/24 origin: AS396426 mnt-by: mnt-us-smarthost-1 mnt-by: SMARTHOST created: 2022-06-16T08:01:00Z last-modified: 2022-06-16T08:01:00Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 185.101.22.0/24 origin: AS396426 mnt-by: SMARTHOST created: 2022-12-05T21:49:35Z last-modified: 2022-12-05T21:49:35Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 209.94.173.0/24 descr: RS-RC-CYBERONE DATA LLC-Midwest origin: AS396426 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20190702 #16:20:39Z 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: 209.94.190.0/24 descr: RS-RC-CYBERONE DATA LLC-Midwest origin: AS396426 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20190702 #16:20:39Z 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: 209.94.191.0/24 descr: RS-RC-CYBERONE DATA LLC-Midwest origin: AS396426 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20190702 #16:20:39Z source: RADB last-modified: 2023-11-13T16:15:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2606:6680:39::/48 origin: AS396426 descr: http://www.smarthost.net admin-c: NOC32028-ARIN tech-c: NOC32028-ARIN mnt-by: MNT-VL-108 created: 2022-06-22T03:14:12Z last-modified: 2022-06-22T03:14:12Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2606:6680:40::/48 origin: AS396426 descr: http://www.smarthost.net admin-c: NOC32028-ARIN tech-c: NOC32028-ARIN mnt-by: MNT-VL-108 created: 2022-06-22T03:14:34Z last-modified: 2022-06-22T03:14:34Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source