These entries are queried from radb.net using whois, you can try my project getting these.
:AS215595 route: 154.61.160.0/24 origin: AS215595 descr: SPARKPROXY mnt-by: MAINT-NEAROUTE changed: ash [at] zhnet.co.uk 20240210 # 1520Z source: RADB last-modified: 2024-02-10T15:20:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.128.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE changed: ash [at] zhnet.co.uk 20240326 # 0819Z source: RADB last-modified: 2024-03-26T08:19:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.129.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE changed: ash [at] zhnet.co.uk 20240326 # 0820Z source: RADB last-modified: 2024-03-26T08:20:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.130.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE changed: ash [at] zhnet.co.uk 20240326 # 0820Z source: RADB last-modified: 2024-03-26T08:20:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.131.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE changed: ash [at] zhnet.co.uk 20240326 # 0820Z source: RADB last-modified: 2024-03-26T08:20:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.141.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE changed: ash [at] zhnet.co.uk 20240328 # 0628Z source: RADB last-modified: 2024-03-28T06:28:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.142.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE changed: ash [at] zhnet.co.uk 20240328 # 0629Z source: RADB last-modified: 2024-03-28T06:29:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.143.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE changed: ash [at] zhnet.co.uk 20240328 # 0629Z source: RADB last-modified: 2024-03-28T06:29:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.144.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE changed: ash [at] zhnet.co.uk 20240328 # 0629Z source: RADB last-modified: 2024-03-28T06:29:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.145.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE changed: ash [at] zhnet.co.uk 20240328 # 0630Z source: RADB last-modified: 2024-03-28T06:30:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.146.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE changed: ash [at] zhnet.co.uk 20240326 # 0813Z source: RADB last-modified: 2024-03-26T08:13:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.147.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE changed: ash [at] zhnet.co.uk 20240326 # 0814Z source: RADB last-modified: 2024-03-26T08:14:05Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.148.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE changed: ash [at] zhnet.co.uk 20240326 # 0814Z source: RADB last-modified: 2024-03-26T08:14:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.149.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE changed: ash [at] zhnet.co.uk 20240415 # 0811Z source: RADB last-modified: 2024-04-15T08:11:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.150.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE source: RADB last-modified: 2024-03-28T15:39:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.151.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE source: RADB last-modified: 2024-03-28T15:39:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.152.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE source: RADB last-modified: 2024-03-28T15:39:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.153.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE source: RADB last-modified: 2024-03-28T15:39:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.154.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE source: RADB last-modified: 2024-03-28T14:36:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.155.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE source: RADB last-modified: 2024-03-28T14:36:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.156.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE source: RADB last-modified: 2024-03-28T14:36:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.157.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE source: RADB last-modified: 2024-03-28T14:36:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.158.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE changed: ash [at] zhnet.co.uk 20240415 # 0811Z source: RADB last-modified: 2024-04-15T08:11:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.64.159.0/24 origin: AS215595 mnt-by: MAINT-NEAROUTE changed: ash [at] zhnet.co.uk 20240415 # 0812Z source: RADB last-modified: 2024-04-15T08:12:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source