These entries are queried from radb.net using whois, you can try my project getting these.
:AS203574 route: 193.34.174.0/23 origin: AS203574 mnt-by: CONECTX-MNT created: 2018-08-02T05:23:50Z last-modified: 2018-08-02T05:23:50Z 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: 2a05:b680:12::/48 origin: AS203574 mnt-by: CONECTX-MNT created: 2021-02-04T22:29:25Z last-modified: 2021-02-04T22:29:25Z 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