These entries are queried from radb.net using whois, you can try my project getting these.
:AS210222 route: 193.176.24.0/22 origin: AS210222 descr: full mnt-by: de-reacom-1-mnt created: 2023-11-08T18:11:14Z last-modified: 2023-11-08T18:11:14Z 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 route6: 2001:470:1b9::/48 origin: AS210222 descr: NET-2001-470-1b9---48-AS210222 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2023-09-26T01:45:13Z last-modified: 2023-09-26T01:45:13Z rpki-ov-state: valid route6: 2a0d:73c0::/29 origin: AS210222 mnt-by: de-reacom-1-mnt created: 2019-09-08T14:14:40Z last-modified: 2019-09-08T14:14:40Z 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: not_found # No ROAs found, or RPKI validation not enabled for source