These entries are queried from radb.net using whois, you can try my project getting these.
:AS200450 route: 85.14.7.0/24 descr: 1H LTD. / Marian Marinov route origin: AS200450 mnt-by: AS8262-MNT created: 2018-04-03T12:22:07Z last-modified: 2018-04-03T12:22:07Z 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: valid route: 185.225.236.0/24 origin: AS200450 mnt-by: RIPE-SG1 created: 2023-03-16T16:00:54Z last-modified: 2023-03-16T16:00:54Z 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: 2a02:5220::/54 origin: AS200450 mnt-by: MDM-SG created: 2017-05-15T14:57:37Z last-modified: 2017-05-15T14:57:37Z 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