These entries are queried from radb.net using whois, you can try my project getting these.
:AS42369 route: 185.235.147.0/24 origin: AS42369 mnt-by: CORESYSTEM-MNT created: 2021-02-10T21:16:27Z last-modified: 2021-02-27T13:20:40Z 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: 188.240.51.0/24 origin: AS42369 mnt-by: CORESYSTEM-MNT created: 2021-03-05T12:55:26Z last-modified: 2021-03-05T12:55:26Z 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: 2a10:8b40::/32 origin: AS42369 mnt-by: CORESYSTEM-MNT created: 2021-02-21T14:59:03Z last-modified: 2021-02-27T13:22:26Z 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