These entries are queried from radb.net using whois, you can try my project getting these.
:AS211167 route: 82.153.247.0/24 origin: AS211167 mnt-by: MAINT-AS834 descr: autogen changed: support [at] ipxo.com 20230404 source: radb last-modified: 2023-11-13T16:15:40Z rpki-ov-state: valid route: 82.153.247.0/24 origin: AS211167 created: 2023-04-17T15:13:18Z last-modified: 2023-04-17T15:13:23Z source: RIPE mnt-by: MNT-GCICOM mnt-by: IPXO-MNT 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: 85.208.137.0/24 origin: AS211167 mnt-by: lir-uk-itfarm-1-MNT created: 2023-05-15T13:53:52Z last-modified: 2023-05-15T13:53:52Z 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: 91.237.75.0/24 origin: AS211167 mnt-by: ETG01-MNT mnt-by: CHARLESSTREETGROUP-MNT created: 2023-06-12T10:00:07Z last-modified: 2023-06-12T10:00:07Z 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