These entries are queried from radb.net using whois, you can try my project getting these.
:AS60603 route: 93.171.10.0/23 origin: AS60603 mnt-by: RIPE-DB-MNT created: 2015-05-26T19:24:58Z last-modified: 2021-03-26T15:43:38Z 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: 95.47.147.0/24 origin: AS60603 mnt-by: RIPE-DB-MNT created: 2021-03-26T15:43:38Z last-modified: 2021-03-26T15:43:38Z 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: 2001:67c:17f8::/48 origin: AS60603 mnt-by: RIPE-DB-MNT created: 2015-05-26T19:27:38Z last-modified: 2021-03-26T15:47:14Z 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: not_found # No ROAs found, or RPKI validation not enabled for source