These entries are queried from radb.net using whois, you can try my project getting these.
:AS203143 route: 185.132.60.0/22 origin: AS203143 mnt-by: lu-bcee-1-mnt created: 2016-05-02T10:19:02Z last-modified: 2016-05-02T10:19:02Z 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 route: 185.132.61.0/24 origin: AS203143 mnt-by: lu-bcee-1-mnt created: 2023-03-29T05:21:11Z last-modified: 2023-03-29T05:21:11Z 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 route6: 2a06:e6c0::/29 origin: AS203143 mnt-by: lu-bcee-1-mnt created: 2017-01-19T14:07:44Z last-modified: 2017-01-19T14:07:44Z 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