These entries are queried from radb.net using whois, you can try my project getting these.
:AS48605 route: 144.48.81.0/24 origin: AS48605 mnt-by: ADAMBB-MNT mnt-by: RYAN-MNT created: 2023-09-05T01:42:59Z last-modified: 2023-09-05T01:43:14Z 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: 149.5.115.0/24 origin: AS48605 descr: Route Registered for Cogent Communications Customer- 27Fibre Ltd geoidx: GB mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20230719 #19:46:09Z source: RADB last-modified: 2023-11-13T16:17:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 181.215.32.0/24 origin: AS48605 mnt-by: IPXO-MNT created: 2023-03-30T14:30:17Z last-modified: 2023-03-30T14:30:17Z 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: 181.215.32.0/24 origin: AS48605 mnt-by: MAINT-AS834 descr: autogen changed: support [at] ipxo.com 20230330 source: radb last-modified: 2023-11-13T16:15:38Z rpki-ov-state: valid route6: 2a05:dfc1:1200::/40 origin: AS48605 mnt-by: RYAN-MNT mnt-by: CLOUDIE-MNT created: 2023-03-27T22:25:24Z last-modified: 2023-03-27T22:25:24Z 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 route6: 2a06:8181::/32 origin: AS48605 mnt-by: RYAN-MNT created: 2023-05-02T00:45:56Z last-modified: 2023-05-02T00:45:56Z 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 route6: 2a06:8184::/32 origin: AS48605 mnt-by: RYAN-MNT created: 2023-05-01T09:50:00Z last-modified: 2023-05-01T09:50:00Z 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