These entries are queried from radb.net using whois, you can try my project getting these.
:AS203071 route: 45.147.94.0/24 origin: AS203071 mnt-by: lir-nl-guardey-1-MNT created: 2022-09-08T12:43:43Z last-modified: 2022-09-08T12:43:43Z 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 route6: 2a13:4e80::/29 origin: AS203071 mnt-by: lir-nl-guardey-1-MNT created: 2022-09-08T12:44:33Z last-modified: 2022-09-08T12:44:33Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a13:4e80::/40 origin: AS203071 mnt-by: lir-nl-guardey-1-MNT created: 2023-01-11T10:39:34Z last-modified: 2023-01-11T10:39:34Z 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